| Carries | Crosses | Location | Design | Status | Year Built | Year Recon. | Span Len. | Total Len. | Condition | Suff. Rating | ID | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| NBI report | BEARD ROAD | BEARDS BROOK | 2.7 MI FR NH RTE 9 | Masonry Culvert | NR eligible | -- | -- | 29.9 | 29.9 | Fair | 41.9 | 012200920009000 |
| NBI report Bridgehunter | COHAS AVENUE | COHAS BROOK | 0.8 MI S ISLAND POND RD | Masonry Arch - Deck (2 spans) | NR possible | -- | -- | 16.1 | 46.9 | Good | 78.6 | 016101760013300 |
| NBI report | GLEASON FALLS ROAD | BEARDS BROOK | 2.6 MILE FR NH RTE 9 | Masonry Culvert | NR eligible | -- | -- | 34.1 | 34.1 | Poor | 41.0 | 012200880009300 |
| NBI report Bridgehunter | JONES ROAD | BEARDS BROOK | 1.3 MI FR NH RTE 31 | Masonry Culvert (2 spans) | NR eligible | -- | -- | 21.0 | 44.9 | Poor | 41.0 | 012201000007000 |
| NBI report Bridgehunter | MAIN STREET | BEAVER BROOK | 1.75 MI JCT 128 | Masonry Arch - Deck (2 spans) | NR possible | -- | 1929 | 19.0 | 45.9 | Poor | 27.0 | 020501100009000 |
| NBI report | GRANITE STREET | RECREATION TRAIL | 0.42MI RTE 3 | Steel Stringer/Multi-beam or girder | NR possible | -- | 1973 | 56.1 | 60.0 | Fair | 91.5 | 016101360005900 |
| NBI report | SECOND NH TPK | BROOK | 1.0 MI FR ANTRIM TL | Masonry Culvert | NR eligible | -- | 2001 | 34.1 | 34.1 | Fair | 99.9 | 012200930004400 |
| NBI report | SECOND NH TPK | BROOK | 1.0 MI. ANTRIM TL | Masonry Culvert | NR eligible | -- | 2001 | 28.9 | 28.9 | Good | 80.9 | 012200930004500 |
| NBI report Bridgehunter | ALLDS STREET | SALMON BROOK | .2 MI E OF MAIN ST | Masonry Arch - Deck | NR possible | 1892 | -- | 29.9 | 36.1 | Fair | 92.4 | 017701370009500 |
| NBI report Bridgehunter | NH149 | CONTOOCOOK RIVER | .1 MI. FROM JCT. US 202 | Concrete Frame | NR possible | 1893 | 1940 | 69.9 | 246.1 | Fair | 46.2 | 012201440003300 |
| NBI report Bridgehunter | NH 3A,SO MAIN ST | PISCATAQUOG RIVER | 0.04 MI FROM VARNEY ST | Masonry Arch - Deck (2 spans) | NR eligible | 1894 | 2003 | 38.1 | 81.7 | Good | 95.7 | 016101400006200 |
| NBI report Bridgehunter | TEMPLE ROAD | BLOOD BROOK | 0.02 MI SW JCT NH101 | Masonry Arch - Deck (2 spans) | NR possible | 1901 | -- | 19.0 | 48.9 | Poor | 55.0 | 027700630010500 |
| NBI report Bridgehunter | NH 31 | STONY BROOK | 0.4 MI FROM JCT RTE 101 | Masonry Arch - Deck | NR eligible | 1905 | -- | 49.9 | 57.1 | Fair | 59.2 | 027701320012700 |
| NBI report Bridgehunter | DEPOT STREET | RELIEF | 0.2MI BENNINGTON TL | Concrete Slab | NR possible | 1914 | 2013 | 28.9 | 32.2 | Good | 94.7 | 000901810007100 |
| NBI report | US 3,ELM ST | PAR(ABD) | .2 MI N OF JCT RT 3A | Steel Stringer/Multi-beam or girder | NR possible | 1915 | -- | 64.0 | 82.0 | Fair | 63.0 | 016101440007500 |
| NBI report | SECOND STREET | PISCATAQUOG (NORTH BR) | 0.2 MI N QUEEN CITY BRDGE | Steel Stringer/Multi-beam or girder | NR possible | 1915 | 1970 | 60.0 | 64.0 | Fair | 94.3 | 016101410006600 |
| NBI report Bridgehunter | WILTON ROAD | SOUHEGAN RIVER | 200' W OF ELM ST (NH101) | Masonry Arch - Deck (2 spans) | NR eligible | 1917 | 1952 | 60.0 | 151.9 | Fair | 66.6 | 017200520013500 |
| NBI report | SAW MILL ROAD | BEARDS BROOK | 1.4 MI. RTE. 9 | Concrete Frame | NR possible | 1919 | 1931 | 32.2 | 36.1 | Fair | 86.5 | 012201120004200 |
| NBI report | SHEDD ROAD | SHEDD BROOK | 0.2 MI FR NH RTE 31 | Concrete Slab | NR possible | 1919 | 1936 | 22.0 | 25.9 | Fair | 52.4 | 012200890006400 |
| NBI report Bridgehunter | OLD BRIDGE STREET | BEAVER BROOK | 0.8 MI FR NH RTE 38 | Masonry Arch - Deck (2 spans) | NR eligible | 1920 | 1998 | 19.0 | 42.0 | Fair | 40.0 | 020501090008100 |
| NBI report | BURTON HIGHWAY | BURTON POND OUTLET | TOWN RD | Steel Stringer/Multi-beam or girder | NR possible | 1920 | 2005 | 21.0 | 22.6 | Fair | 83.1 | 027700830014300 |
| NBI report | GULF ROAD | STONY BROOK | 0.5 MI FR GREENFIELD TL | Wood Stringer/Multi-beam or girder | NR possible | 1920 | 2008 | 23.0 | 37.7 | Good | 89.9 | 015800590010600 |
| NBI report Bridgehunter | FRYE MILL ROAD | BURTON POND OUTLET | 1.2Mi.Fr.Issac Frye Hwy. | Concrete Slab | NR possible | 1920 | 2014 | 23.0 | 38.1 | Poor | 46.4 | 027700800014500 |
| NBI report | HILLDALE LANE | S BR PISCATAQUOG RIVER | 0.07 MI FR RIVER RD | Concrete Box beam or girders - Multiple | NR possible | 1920 | 2015 | 51.8 | 51.8 | Fair | 70.3 | 017901110011100 |
| NBI report Bridgehunter | US 3 | SOUHEGAN RIVER | 0.03 MI FROM RAILROAD AVE | Masonry Arch - Deck (2 spans) | NR eligible | 1921 | 1934 | 60.0 | 112.9 | Poor | 28.4 | 016801160012000 |
| NBI report Bridgehunter | ANTRIM ROAD | MONADNOCK MILL CANAL | 0.39 MI FR CONTOOCOOK VA | Concrete Tee beam | NR possible | 1922 | -- | 22.0 | 27.9 | Poor | 40.5 | 002100950009300 |
| NBI report Bridgehunter | US 3,NH 3A | I-293,NH 3A,PAR,MERR R | 0.7 MI BEDFORD TL | Steel Truss - Deck (3 spans) | NR possible | 1923 | 1995 | 153.9 | 1190.0 | Poor | 40.2 | 016101510006500 |
| NBI report Bridgehunter | DANIEL WEBSTER HWY | NASHUA RIVER | 0.02 MI FROM PEARSON AVE | Concrete Arch - Deck (2 spans) | NR possible | 1925 | -- | 57.1 | 158.1 | Fair | 66.2 | 017701270011500 |
| NBI report Bridgehunter | MILL STREET | SOUHEGAN RIVER | 0.17 MI W JCT NH 31 | Masonry Arch - Deck | NR possible | 1925 | -- | 36.1 | 36.1 | Fair | 65.8 | 010400730010400 |
| NBI report | SHARON ROAD | CONTOOCOOK RIVER | 1.28 MI SHARON TL | Steel Girder and floorbeam system | NR possible | 1925 | -- | 53.2 | 59.1 | Fair | 62.4 | 020800710005400 |
| NBI report | SO NEW BOSTON ROAD | S BR PISCATAQUOG RIVER | 0.67MI. NEW BOSTON TL | Steel Stringer/Multi-beam or girder | NR possible | 1926 | -- | 43.0 | 50.9 | Poor | 46.4 | 008601490005800 |
| NBI report | MILL ROAD | GRIDLEY RIVER | 0.5 MI FROM JAFFREY TL | Concrete Slab (2 spans) | NR possible | 1927 | -- | 9.8 | 26.9 | Fair | 60.9 | 023500530006800 |
| NBI report Bridgehunter | CANAL STREET | NASHUA RIVER | 0.6 MI FROM ROUTE 3 | Concrete Arch - Deck (2 spans) | NR eligible | 1928 | -- | 76.1 | 160.1 | Poor | 60.9 | 017701390011500 |
| NBI report Bridgehunter | NH 13,NH114 | PISCATAQUOG RIVER | .3 MI S JCT RT 13 | Concrete Arch - Deck | NR eligible | 1928 | -- | 89.9 | 89.9 | Fair | 63.0 | 009500850010700 |
| NBI report | BEALS ROAD | BABOOSIC BROOK | 33 FT FR MERRIMACK TL | Concrete Slab | NR possible | 1928 | 1984 | 20.3 | 24.0 | Poor | 50.7 | 001901050005500 |
| NBI report | NH 31 | STONY BROOK | 1.5 MI FM LYNDEBOROUGH TL | Concrete Frame | NR possible | 1928 | 1985 | 23.0 | 25.9 | Good | 90.3 | 027701070014100 |
| NBI report Bridgehunter | ANTRIM ROAD | CONTOOCOOK RIVER | 0.05 MI FR CONTOOCOOK VA | Concrete Arch - Deck | NR eligible | 1929 | -- | 107.9 | 144.0 | Fair | 53.9 | 002100880009500 |
| NBI report | NH 31 | STONY BROOK | 0.1 MI FM LYNDEBOROUGH TL | Concrete Frame | NR possible | 1929 | 1983 | 20.0 | 22.0 | Poor | 61.5 | 027700940016200 |
| NBI report Bridgehunter | CLARKVILLE ROAD | S BR PISCATAQUOG RIVER | TOWN RD | Wood Stringer/Multi-beam or girder | NR possible | 1930 | -- | 32.2 | 33.1 | Fair | 38.0 | 008601230007300 |
| NBI report | NH101 | BLOOD BROOK | 1.6 MI FROM WILTON TL | Concrete Slab | NR possible | 1930 | -- | 22.0 | 24.0 | Good | 93.0 | 025300940011400 |
| NBI report | PUTNAM ROAD | BROOK | TOWN RD | Steel Stringer/Multi-beam or girder | NR possible | 1930 | -- | 22.0 | 24.9 | Poor | 32.2 | 025301160013900 |
| NBI report Bridgehunter | RUSSELL STATION RD | RAND BROOK | 0.67MI. NEW BOSTON TL | Wood Stringer/Multi-beam or girder | NR possible | 1930 | -- | 24.9 | 28.9 | Poor | 24.3 | 008601140006200 |
| NBI report Bridgehunter | BARTLETT HILL ROAD | PISCATAQUOG RIVER | 2.0MI WEARE TL | Wood Slab | NR possible | 1930 | 1991 | 24.0 | 26.9 | Fair | 95.0 | 006101470005700 |
| NBI report | OLD COUNTY RD S | BRENNAN BROOK | TOWN RD | Steel Stringer/Multi-beam or girder | NR possible | 1930 | 1992 | 16.1 | 22.6 | Fair | 69.7 | 008601120007700 |
| NBI report | CROSS ROAD | S BR PISCATAQUOG RIVER | TOWN RD | Steel Stringer/Multi-beam or girder | NR possible | 1930 | 1994 | 22.0 | 29.9 | Fair | 63.0 | 008601240008300 |
| NBI report | LONGVIEW ROAD | MOOSE BROOK | .08 MI FROM NH RTE 123 | Wood Slab | NR possible | 1930 | 2018 | 21.0 | 24.0 | Good | 96.0 | 011201160010800 |
| NBI report Bridgehunter | NH 13 | SOUHEGAN RIVER | 0.1 MI FROM MAPLE ST | Masonry Arch - Deck (2 spans) | NR possible | 1931 | -- | 49.9 | 111.9 | Fair | 49.0 | 017201230013300 |
| NBI report | NH101 | BLOOD BROOK | 2.32 MI. E. PETERBORO TL | Concrete Tee beam | NR possible | 1931 | -- | 20.0 | 22.0 | Fair | 69.0 | 025301050011300 |
| NBI report | SOUTH MAIN STREET | NISSITISSIT RIVER | 1.45 MI N MASS SL | Concrete Frame | NR possible | 1931 | 1993 | 24.9 | 27.9 | Good | 78.4 | 003400950006100 |
| NBI report | BEAVER BROOK ROAD | BEAVER BROOK | 0.4 MI. AMHERST TL | Concrete Slab | NR possible | 1932 | -- | 24.0 | 27.9 | Poor | 31.1 | 017501420008900 |
| NBI report | MASON ROAD | NISSITISSIT RIVER | .49 MI NW JCT 13 | Concrete Frame | NR possible | 1932 | -- | 49.9 | 57.1 | Fair | 60.5 | 003400800007800 |
| NBI report | NH 13 | WHITTLE BROOK | 1.6 MI NE NEW BOSTON TL | Concrete Frame | NR possible | 1932 | -- | 20.0 | 23.0 | Fair | 74.8 | 009500840010400 |
| NBI report | US 3 | BABOOSIC BROOK | 5.9 MI N NASHUA TL | Concrete Culvert | NR possible | 1933 | -- | 20.0 | 29.9 | Poor | 59.6 | 016801180013500 |
| NBI report | CONTOOCOOK FALLS R | CONTOOCOOK RIVER | 0.3 MI. HENNIKER TL | Steel Girder and floorbeam system (2 spans) | NR eligible | 1933 | 1991 | 107.9 | 222.1 | Poor | 38.7 | 012201710006400 |
| NBI report | NH 31 | CONTOOCOOK RIVER | 1.24 MI. NE HANCOCK TL | Concrete Frame | NR eligible | 1934 | -- | 80.1 | 88.9 | Fair | 60.3 | 002100960008700 |
| NBI report | NH128 | BEAVER BROOK | WINDHAM TL | Concrete Frame | NR eligible | 1935 | -- | 29.9 | 34.1 | Good | 76.1 | 020500670016000 |
| NBI report | NH130 | VILLAGE BROOK | .5 MI JCT RT 13 | Concrete Frame | NR possible | 1935 | -- | 20.0 | 23.0 | Fair | 56.3 | 003400910007600 |
| NBI report | NH 28A,MAMMOTH RD | COHAS BROOK | 1.3 MI N LONDONDERRY TL | Concrete Frame | NR possible | 1935 | 2003 | 40.0 | 45.9 | Fair | 72.0 | 016101760011900 |
| NBI report | GROVE STREET | NUBANUSIT BROOK | 0.4 MI FR NH RTE 123 | Concrete Frame | NR eligible | 1936 | -- | 46.9 | 54.1 | Fair | 63.4 | 020800870008700 |
| NBI report | NH123A | WEST BR SOUHEGAN RIVER | 1.78 MI N MASS SL | Steel Stringer/Multi-beam or girder | NR possible | 1936 | -- | 27.9 | 33.1 | Fair | 72.6 | 018601290006700 |
| NBI report | NH101 | JOE ENGLISH BROOK | 1.15 MI SW BEDFORD TL | Concrete Slab | NR possible | 1936 | 1960 | 20.0 | 22.0 | Fair | 89.3 | 000700930013900 |
| NBI report Bridgehunter | FOREST ROAD | CONTOOCOOK RIVER | 1.0 MI EAST OF RTE 202 | Wood Truss - Thru | NR listed | 1937 | -- | 82.0 | 87.9 | Poor | 14.6 | 011201580006800 |
| NBI report | NH 31 | BLOOD BROOK | 0.2 MI FROM JCT RTE 101 | Concrete Frame | NR possible | 1937 | -- | 40.0 | 45.9 | Fair | 68.8 | 027701020009500 |
| NBI report | NH 45 | SOUHEGAN RIVER | 3.21 MI. N.OF MASON TL | Concrete Frame | NR possible | 1937 | -- | 46.9 | 58.1 | Fair | 64.5 | 010400710010100 |
| NBI report | UNION STREET | NUBANUSIT BROOK | 0.6 MI FROM NH RTE 101 | Concrete Frame | NR possible | 1937 | -- | 65.0 | 73.2 | Good | 48.6 | 020800570010800 |
| NBI report | NH 13 | S BR PISCATAQUOG RIVER | .1 MI FROM JCT RT 136 | Steel Stringer/Multi-beam or girder | NR possible | 1937 | 1975 | 58.1 | 63.0 | Fair | 77.1 | 017900960009400 |
| NBI report Bridgehunter | HENRY BRIDGE ROAD | PISCATAQUOG RIVER | 3.0 MI FROM BEDFORD TL | Steel Other | NR possible | 1937 | 1996 | 118.1 | 126.0 | Poor | 42.5 | 009501360010600 |
| NBI report Bridgehunter | PARKER ROAD | S BR PISCATAQUOG RIVER | 177 FT FR RIVER ROAD | Wood Stringer/Multi-beam or girder (3 spans) | NR possible | 1937 | 2003 | 52.5 | 114.2 | Fair | 86.0 | 017901550015600 |
| NBI report | GREGG MILL ROAD | S BR PISCATAQUOG RIVER | 164 FT FR RIVER ROAD | Concrete Tee beam | NR possible | 1938 | -- | 51.8 | 56.1 | Fair | 65.4 | 017901320013800 |
| NBI report Bridgehunter | WILTON ROAD | SOUHEGAN RIVER | 260FT RTE 31 | Steel Truss - Thru | NR eligible | 1938 | 1986 | 168.0 | 172.9 | Poor | 31.3 | 010400750011400 |
| NBI report | NH 77,NH114 | PISCATAQUOG RIVER | 1.9 MI S OF HENNIKER TL | Steel Stringer/Multi-beam or girder | NR possible | 1939 | 1990 | 59.1 | 65.0 | Fair | 96.1 | 026700840015100 |
| NBI report | NH123 | TOWN LINE BROOK | .05 MI. NW SHARON TL | Steel Stringer/Multi-beam or girder | NR possible | 1939 | 1994 | 59.1 | 63.0 | Good | 89.2 | 020801000003600 |
| NBI report | NH149 | PISCATAQUOG RIVER | 0.21 MI. SW WEARE TL | Concrete Slab | NR possible | 1939 | 1995 | 22.0 | 25.9 | Good | 89.4 | 006101500006200 |
| NBI report | PLEASANT POND ROAD | PISCATAQUOG RIVER | 0.9MI. FRANCESTOWN TL | Prestressed Slab | NR possible | 1939 | 1998 | 23.3 | 26.6 | Good | 99.0 | 006101240004400 |
| NBI report | NH137 | MOOSE BROOK | 1.1 MI W JCT US202 | Steel Stringer/Multi-beam or girder | NR possible | 1939 | 2008 | 67.9 | 75.1 | Good | 87.7 | 011201380011000 |
| NBI report | CRESSY HILL ROAD | RAND BROOK | 0.4MI. LYNDEBORO TL | Steel Stringer/Multi-beam or girder | NR possible | 1940 | -- | 25.9 | 29.9 | Fair | 42.4 | 008601190005900 |
| NBI report Bridgehunter | MAIN STREET | CONTOOCOOK RIVER | 85 FT FR GRANITE ST | Concrete Frame | NR eligible | 1940 | -- | 75.1 | 86.0 | Poor | 20.0 | 020800920008900 |
| NBI report | NH 77 TRUCK ROUTE | PISCATAQUOG RIVER | 0.02 MI S JCT NH 77 | Concrete Frame | NR possible | 1940 | -- | 60.0 | 68.9 | Fair | 63.3 | 026700970015400 |
| NBI report | NH122,AMHERST ST | BEAVER BROOK | 2.15 MI NE MILFORD TL | Concrete Culvert | NR possible | 1940 | -- | 20.0 | 20.0 | Fair | 98.3 | 000701370010400 |
| NBI report | NORTH ROAD | BROOK | TOWN RD 0.80MI LYDBORO TL | Concrete Slab | NR possible | 1940 | -- | 20.0 | 24.9 | Fair | 56.7 | 025301100014300 |
| NBI report | SAND HILL ROAD | BOGLIE BROOK | 1.5 MI FR GREENFIELD TL | Concrete Slab | NR possible | 1940 | -- | 16.1 | 22.0 | Fair | 27.0 | 020801400010300 |
| NBI report | WATERWORKS DRIVE | CANAL OUTLET | NEAR JCT CANAL/COHAS AVES | Masonry Culvert | NR possible | 1940 | -- | 20.0 | 20.0 | Fair | 95.5 | 016101770013400 |
| NBI report Bridgehunter | STAGE COACH ROAD | BURTON POND OUTLET | TOWN RD | Wood Stringer/Multi-beam or girder | NR possible | 1940 | 1960 | 25.9 | 29.9 | Fair | 32.2 | 027700860014200 |
| NBI report Bridgehunter | RIVERDALE ROAD | PISCATAQUOG RIVER | 320 FT FR NEW BOSTON TL | Steel Stringer/Multi-beam or girder | NR possible | 1940 | 1996 | 60.0 | 65.0 | Good | 98.9 | 026701650002400 |
| NBI report | RIVER ROAD | PISCATAQUOG RIVER | 0.5 MI FROM NH 77 | Steel Other | NR possible | 1940 | 1997 | 109.9 | 117.1 | Poor | 24.1 | 026701100015000 |
| NBI report | SPRING ROAD | NUBANUSIT BROOK | 0.2 MI FR DUBLIN TL | Steel Stringer/Multi-beam or girder (2 spans) | NR possible | 1940 | 1997 | 28.9 | 66.9 | Good | 90.3 | 020800500014100 |
| NBI report | BOHANNON BRIDGE RD | NISSITISSIT RIVER | 0.99 MI FROM MASS. SL | Prestressed Slab | NR possible | 1940 | 1998 | 31.5 | 32.8 | Good | 79.9 | 003401050005500 |
| NBI report Bridgehunter | LYNDEBOROUGH ROAD | S BR PISCATAQUOG RIVER | 0.8 MI FR COCHORAN HILL | Wood Stringer/Multi-beam or girder | NR possible | 1940 | 2000 | 60.0 | 63.7 | Good | 84.3 | 017900840007700 |
| NBI report | WOODBURY ROAD | PISCATAQUOG RIVER | 0.3 MI FROM NH114 | Wood Stringer/Multi-beam or girder | NR possible | 1940 | 2004 | 55.8 | 60.0 | Good | 70.5 | 026700900015100 |
| NBI report | GULF ROAD | OTTER BROOK | 0.12 MI FROM NH RTE 136 | Prestressed Slab | NR possible | 1940 | 2006 | 36.1 | 37.7 | Good | 88.9 | 020801350013600 |
| NBI report | US202,NH123 | CONTOOCOOK RIVER | 2.2 MI TO GREENFIELD TL | Steel Stringer/Multi-beam or girder (2 spans) | NR possible | 1942 | 1974 | 87.9 | 179.1 | Poor | 53.5 | 020801080011600 |
| NBI report | BOND STREET | NISSITISSIT RIVER | 2.15 MI FROM MASS. SL | Steel Stringer/Multi-beam or girder | NR possible | 1946 | -- | 41.0 | 44.9 | Fair | 71.6 | 003400880007400 |
| NBI report | NH 13 | NISSITISSIT RIVER | .9 MI FROM MASS. S.L. | Concrete Culvert | NR possible | 1947 | -- | 30.8 | 30.8 | Fair | 99.5 | 003400830007600 |
| NBI report | NH 13 | S BR PISCATAQUOG RIVER | 0.8 MI S OF JCT RTE 136 | Concrete Frame | NR possible | 1947 | 2016 | 54.1 | 62.0 | Fair | 62.8 | 017901030010300 |
| NBI report | GOFFS FALLS ROAD | PAR(ABD) | 0.3 MI WEST JCT NH 28 | Steel Stringer/Multi-beam or girder (3 spans) | NR possible | 1948 | 1979 | 32.2 | 88.9 | Poor | 32.4 | 016101880009200 |
| NBI report | NH 77 | MID BR PISCATAQUOG RIVER | 0.2 MI S OF WEARE TL | Concrete Frame | NR possible | 1949 | -- | 35.1 | 40.0 | Fair | 65.1 | 017901050016500 |
| NBI report | LUND ROAD | SALMON BROOK | .1 MI W OF E DUNSTABLE RD | Concrete Culvert (4 spans) | NR possible | 1950 | -- | 5.9 | 36.1 | Fair | 70.8 | 017701230007600 |
| NBI report | MIDDLE ROAD | MCDOWELL RESERVOIR | .9 MI FR PETERBORO TL | Concrete Slab (2 spans) | NR possible | 1950 | -- | 11.2 | 30.8 | Good | 61.8 | 011201090005400 |
| NBI report | WINDY ROW ROAD | MCDOWELL RESERVOIR | 0.6 MI FR PETERBORO TL | Steel Stringer/Multi-beam or girder (4 spans) | NR possible | 1950 | -- | 64.0 | 225.1 | Fair | 50.8 | 011201000004600 |
| NBI report Bridgehunter | NH111 | NASHUA RIVER | .7 MI FROM NASHUA TL | Concrete Arch - Deck (2 spans) | NR possible | 1950 | 1982 | 78.1 | 252.0 | Fair | 69.1 | 012701440004200 |
| NBI report | NH 9,NH 31 | NORTH BRANCH RIVER | 4.5 MI FROM STODDARD TL | Steel Stringer/Multi-beam or girder | NR possible | 1951 | -- | 65.0 | 70.2 | Good | 75.2 | 000901370014600 |
| NBI report | NH 31 | SOUHEGAN RIVER | .3 MI FROM GREENVILLE TL | Concrete Culvert | NR possible | 1951 | -- | 54.1 | 54.1 | Fair | 92.9 | 027700770005200 |
| NBI report | OLD NH 9 | BEARDS BROOK | 0.3MI JCT 9-31-202 | Steel Stringer/Multi-beam or girder | NR possible | 1951 | 2004 | 68.9 | 79.1 | Fair | 88.2 | 012201110004200 |
| NBI report | E WASHINGTON ROAD | BROOK | 2.0 MI. WASHINGTON TL | Concrete Slab | NR possible | 1953 | -- | 20.0 | 24.0 | Fair | 48.3 | 012200720013600 |
| NBI report | FEE TPK | SOUHEGAN RIVER | 0.8 MI FROM BABOOSIC RD | Steel Stringer/Multi-beam or girder (3 spans) | NR possible | 1953 | 2011 | 84.0 | 229.0 | Good | 85.0 | 016801110011500 |
| NBI report | BABOOSIC LAKE ROAD | FEE TPK | .8 MI FROM SOUHEGAN R | Steel Stringer/Multi-beam or girder (4 spans) | NR possible | 1954 | -- | 46.9 | 167.0 | Poor | 48.0 | 016801070013100 |
| NBI report | FEE TPK | BABOOSIC BROOK | 2.9 MI FROM BEDFORD T.L. | Concrete Culvert (2 spans) | NR possible | 1954 | -- | 15.1 | 31.2 | Good | 75.8 | 016801160014000 |
| NBI report | FEE TPK NB | PENNICHUCK BROOK | NASHUA-MERRIMACK TL | Steel Stringer/Multi-beam or girder | NR possible | 1954 | -- | 86.9 | 90.9 | Fair | 45.2 | 016801070004200 |
| NBI report | FEE TPK SB | PENNICHUCK BROOK | NASHUA-MERRIMACK T.L. | Steel Stringer/Multi-beam or girder | NR possible | 1954 | -- | 86.9 | 90.9 | Fair | 45.2 | 016801060004200 |
| NBI report | NH 31,NH101 | SOUHEGAN RIVER | 1.4 MI FROM MILFORD TL | Concrete Culvert | NR possible | 1954 | -- | 67.9 | 67.9 | Fair | 94.8 | 027701190011600 |
| NBI report | WIRE ROAD | FEE TPK | 0.5 MI BABOOSIC ROAD | Steel Stringer/Multi-beam or girder (4 spans) | NR possible | 1954 | -- | 49.9 | 178.5 | Fair | 61.6 | 016801140014000 |
| NBI report | HARRIS ROAD | SALMON BROOK | .1 MI W OF E DUNSTABLE RD | Concrete Culvert | NR possible | 1955 | -- | 20.0 | 20.0 | Fair | 85.2 | 017701210007100 |
| NBI report Bridgehunter | WILLOW STREET | BEAVER BROOK | 0.27 MI. RTE. 30 | Steel Stringer/Multi-beam or girder | NR possible | 1955 | -- | 39.0 | 45.9 | Fair | 48.5 | 020501050006900 |
| NBI report | FEE TPK,N&S RAMPS | SALMON BROOK | 3.3 MI N MASS SL | Concrete Culvert | NR possible | 1955 | 1996 | 20.0 | 20.0 | Good | 85.0 | 017701220007300 |
| NBI report | US 3,FEE TPK NB | CANAL,SERVICE ROAD | 0.5 MI FROM NH 130 | Steel Stringer/Multi-beam or girder (2 spans) | NR possible | 1955 | 1996 | 100.1 | 208.0 | Fair | 81.0 | 017701010011200 |
| NBI report | US 3,FEE TPK NB | NASHUA RIVER | 0.3 MI FROM NH 130 | Steel Stringer/Multi-beam or girder (4 spans) | NR possible | 1955 | 1996 | 89.9 | 337.9 | Good | 85.0 | 017701010011800 |
| NBI report | DANIEL WEBSTER HWY | US 3,FEE TPK NB RAMP | 0.02 MI FROM ROBINSON RD | Steel Stringer/Multi-beam or girder | NR possible | 1955 | 2010 | 53.8 | 63.7 | Good | 95.2 | 017701370007600 |
| NBI report | COOLEDGE ROAD | SHEDD BROOK | 1.2 MI. RTE. 31 | Concrete Frame | NR possible | 1956 | -- | 24.9 | 28.9 | Fair | 61.3 | 012200610010200 |
| NBI report | I-293,FEE TPK | HACKETT HILL ROAD | .2MI S HOOKSETT T.L. | Concrete Culvert | -- | 1956 | -- | 29.9 | 29.9 | Fair | 61.5 | 016100620006200 |
| NBI report | I-293,FEE TPK | STARK WAY | 1.9MI S HOOKSETT T.L. | Concrete Frame | -- | 1956 | -- | 26.9 | 29.9 | Fair | 73.8 | 016100910006300 |
| NBI report | I-293,NH 3A,TPK N | BLACK BROOK | 2.5 S HOOKSETT TL | Steel Stringer/Multi-beam or girder | -- | 1956 | -- | 69.9 | 74.2 | Poor | 55.1 | 016100990006700 |
| NBI report | I-293,NH 3A,TPK S | BLACK BROOK | 2.5MI S HOOKSETT T.L. | Steel Stringer/Multi-beam or girder | -- | 1956 | -- | 69.9 | 74.2 | Poor | 55.3 | 016100990006600 |
| NBI report | US202 | OUTLET PRATT POND | 0.4 MI JAFFREY TL | Concrete Culvert | NR possible | 1956 | -- | 26.9 | 26.9 | Fair | 95.5 | 020800490003900 |
| NBI report | I-293,FEE TPK SB | NH 3A | 2.MI S HOOKSETT T.L. | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1956 | 1995 | 69.9 | 196.9 | Good | 93.8 | 016100900006100 |
| NBI report | NH122 | SOUHEGAN RIVER,REC PATH | 2.35 MI N HOLLIS TL | Steel Stringer/Multi-beam or girder (3 spans) | NR possible | 1956 | 1996 | 47.9 | 142.1 | Good | 90.3 | 000701860010700 |
| NBI report | SOUTH RAMP | I-293,FEE TPK | AT AMOSKEAG INTERCHANGE | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1957 | 1988 | 52.2 | 104.3 | Fair | 69.9 | 016101110006600 |
| NBI report | NORTH RAMP | I-293,FEE TPK | .5MI FROM STARK LANE | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1957 | 1989 | 47.2 | 96.1 | Good | 83.0 | 016101070006600 |
| NBI report | I-293,FEE TPK NB | NH 3A | 2.MI S HOOKSETT T.L. | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1957 | 1995 | 69.9 | 196.9 | Good | 93.8 | 016100900006200 |
| NBI report | I-293,FEE TPK RAMP | S BR PISCATAQUOG RIVER | 0.7 MI BEDFORD T.L. | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1957 | 2016 | 79.7 | 216.9 | Good | 85.5 | 016101460006500 |
| NBI report | MORRISON ROAD | CONTOOCOOK RIVER | 0.8 MI FR OLD SHARON RD9 | Steel Stringer/Multi-beam or girder | NR possible | 1958 | -- | 73.2 | 77.1 | Fair | 68.6 | 020800810006900 |
| NBI report | US202,NH101 | CONTOOCOOK RIVER | 2.5 MI. W. DUBLIN TL | Steel Stringer/Multi-beam or girder (3 spans) | NR possible | 1958 | -- | 75.1 | 194.9 | Poor | 52.6 | 020800870007700 |
| NBI report | I-293 EB,NH101 | FRONTAGE RD,PAR(ABD) | 0.6MI E JCT RTE 3A | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1958 | 2004 | 74.8 | 153.9 | Good | 83.0 | 016101810008900 |
| NBI report | I-293 WB,NH101 | FRONTAGE RD,PAR(ABD) | 0.6 MI E JCT RTE 3A | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1958 | 2004 | 74.8 | 153.2 | Good | 83.0 | 016101800008900 |
| NBI report | NH101 | BOWMAN BROOK | 1.5 MI MANCHESTER TL | Concrete Culvert (2 spans) | NR possible | 1959 | -- | 7.9 | 20.0 | Good | 86.4 | 001901710013600 |
| NBI report | ON-ORBIT DRIVE | GARDNER-JOE ENGLISH STRE | 1.2 MILES FROM MAIN GATE. | Steel Culvert (3 spans) | -- | 1959 | -- | 5.9 | 27.9 | Poor | 41.0 | AFNHRNGF00243 |
| NBI report | US202 | MOOSE BROOK | 1.0 MI GREENFIELD TL | Concrete Culvert | NR possible | 1959 | -- | 24.0 | 24.0 | Fair | 97.1 | 011201480009100 |
| NBI report | US202, NH123 | FERGUSON BROOK | .07 MI. FROM PETERBORO TL | Concrete Culvert | NR possible | 1959 | -- | 22.0 | 22.0 | Fair | 98.4 | 011201320004300 |
| NBI report | NH101 WB | I-293(RAMP D) | .2 MI JCT RT 3 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1959 | 1993 | 61.0 | 152.9 | Good | 91.2 | 001901840013200 |
| NBI report | US 3,FEE TPK SB | CANAL,SERVICE ROAD | 0.5 MI FROM NH 130 | Steel Stringer/Multi-beam or girder (2 spans) | NR possible | 1959 | 1996 | 100.1 | 208.0 | Good | 81.0 | 017701000011200 |
| NBI report | US 3,FEE TPK SB | NASHUA RIVER | 0.2 MI FROM SERVICE RD | Steel Stringer/Multi-beam or girder (4 spans) | NR possible | 1959 | 1996 | 89.9 | 337.9 | Good | 85.0 | 017701000011800 |
| NBI report | NH 77 | CANAL 2 CHOATE BK | 1.0 MI W DUNBARTON T.L. | Steel Stringer/Multi-beam or girder (3 spans) | NR possible | 1960 | -- | 182.1 | 453.1 | Fair | 72.6 | 026701590017800 |
| NBI report | I-93 SB,NH101 WB | CANDIA ROAD | 2.2 MI W JCT RT 28 BYPASS | Steel Stringer/Multi-beam or girder | -- | 1960 | 1978 | 77.1 | 84.0 | Fair | 89.9 | 016101440012500 |
| NBI report | HUSE ROAD | I-293,NH101 | 1.3 MI E JCT RTE 28 | Steel Stringer/Multi-beam or girder (5 spans) | -- | 1960 | 1979 | 69.9 | 299.9 | Poor | 65.2 | 016101760010600 |
| NBI report | I-293 SB,NH101 EB | MERRIMACK RIVER,PAR | MANCHESTER TL | Steel Stringer/Multi-beam or girder (7 spans) | -- | 1960 | 1991 | 180.1 | 922.9 | Poor | 63.2 | 001901990012800 |
| NBI report | I-293 NB,NH101 WB | MERRIMACK RIVER,PAR | MANCHESTER TL | Steel Stringer/Multi-beam or girder (7 spans) | -- | 1960 | 1992 | 180.1 | 922.9 | Fair | 80.2 | 001901990012900 |
| NBI report | I-93 NB,NH101 EB | HANOVER STREET | 1.8 MI W JCT RTE 28 A | Steel Stringer/Multi-beam or girder | -- | 1960 | 1992 | 77.1 | 83.0 | Good | 90.7 | 016101380012600 |
| NBI report | I-93 NB,NH101 EB | CANDIA ROAD | 2.2 MI W JCT RT 28 BYP | Steel Stringer/Multi-beam or girder | -- | 1960 | 1992 | 78.1 | 83.0 | Fair | 92.1 | 016101440012600 |
| NBI report | I-93 SB,NH101 WB | HANOVER STREET | 1.8MI W JCT RTE 28 A | Steel Stringer/Multi-beam or girder | -- | 1960 | 1992 | 76.1 | 82.0 | Fair | 88.9 | 016101380012500 |
| NBI report | NH 28 | I-293,NH101 | 1.8 MI N LONDONDERRY TL | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1960 | 1996 | 56.1 | 172.9 | Good | 97.0 | 016101760009900 |
| NBI report | NH101 EB | BRIDGE STREET | 1.2 MI W. JCT RTE 28 BYP | Steel Stringer/Multi-beam or girder | NR possible | 1961 | 1977 | 54.1 | 60.0 | Good | 93.4 | 016101280012700 |
| NBI report | I-93 SB | I-293 EBN | 1.4 MI E JCT NH 28 | Steel Stringer/Multi-beam or girder | -- | 1961 | 1992 | 78.7 | 85.3 | Good | 98.0 | 016101690012400 |
| NBI report | NH101 WB | BRIDGE STREET | 1.2 MI W JCT RTE 28 BYP | Steel Stringer/Multi-beam or girder | NR possible | 1961 | 1999 | 54.1 | 60.0 | Good | 93.4 | 016101280012500 |
| NBI report | NH101 WB | I-93 SB OFF RAMP | AT STEVENS POND | Steel Stringer/Multi-beam or girder | -- | 1961 | 2000 | 63.0 | 70.9 | Fair | 96.0 | 016101260012500 |
| NBI report | I-293 EB,NH101 EB | NH 28A | 1.0 MI E JCT RT 28 | Steel Stringer/Multi-beam or girder | -- | 1961 | 2004 | 65.9 | 69.9 | Fair | 89.7 | 016101750011800 |
| NBI report | I-93 NB OFF RAMP | I-293 EB,NH101 EB | .1 MI E JCT RTE .3 | Steel Stringer/Multi-beam or girder | -- | 1961 | 2004 | 63.3 | 68.6 | Good | 95.6 | 016101750012100 |
| NBI report | NH101 | NH 28 BYPASS | .2 MI W. AUBURN T.L. | Steel Stringer/Multi-beam or girder | NR possible | 1961 | 2004 | 79.1 | 85.0 | Good | 85.0 | 016101130014800 |
| NBI report | I-293 WB,NH101 WB | NH 28A | 1 MI E JCT RTE 28 | Steel Stringer/Multi-beam or girder | -- | 1961 | 2005 | 81.0 | 84.0 | Fair | 86.6 | 016101740011800 |
| NBI report | BODWELL ROAD | COHAS BROOK | 0.1 MI E FROM I-93 NB | Concrete Culvert (2 spans) | NR possible | 1962 | -- | 15.1 | 35.1 | Fair | 88.4 | 016101860013400 |
| NBI report | CLOUGH PARK ROAD | PISCATAQUOG RIVER | 1.0 MI S DUNBARTON TL | Steel Stringer/Multi-beam or girder (2 spans) | NR possible | 1962 | -- | 44.9 | 94.2 | Fair | 86.8 | 026701670009800 |
| NBI report | COLBY ROAD | PISCATAQUOG RIVER | 0.17 MI RIVER ROAD | Steel Stringer/Multi-beam or girder | NR possible | 1962 | -- | 51.8 | 57.1 | Good | 77.6 | 026701640005200 |
| NBI report | I-93 EBS RAMP | COHAS BROOK | 1.6 MI E JCT RTE 28 | Concrete Culvert (2 spans) | -- | 1962 | -- | 19.4 | 40.4 | Good | 98.0 | 016101790012500 |
| NBI report | I-93 NB | COHAS BROOK | .4MI N LONDONDERRY T.L. | Concrete Culvert (2 spans) | -- | 1962 | -- | 13.1 | 29.9 | Good | 85.0 | 016102000014300 |
| NBI report | I-93 NB,I-93 RAMP | COHAS BROOK | 1.6 MI E JCT RT 28 | Concrete Culvert (2 spans) | -- | 1962 | -- | 18.0 | 41.0 | Fair | 83.0 | 016101790012800 |
| NBI report | I-93 SB | COHAS BROOK | 1.5 MI E JCT RT 28 | Concrete Culvert (2 spans) | -- | 1962 | -- | 19.4 | 40.4 | Good | 95.8 | 016101790012600 |
| NBI report | SECOND NH TPK | S BR PISCATAQUOG RIVER | 0.44MI. LYNDEBORO TL | Steel Stringer/Multi-beam or girder | NR possible | 1962 | -- | 49.9 | 55.1 | Fair | 45.9 | 008601420006000 |
| NBI report | WATER STREET | FACTORY ACCESS ROAD | 0.13 MI FR MAIN ST | Steel Stringer/Multi-beam or girder (3 spans) | NR possible | 1962 | 1986 | 66.9 | 169.0 | Fair | 64.0 | 017701260011200 |
| NBI report | I-93 NB | BODWELL ROAD | 3.2 MI SW JCT RT28 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1962 | 2002 | 60.4 | 148.3 | Good | 94.0 | 016101850013200 |
| NBI report | I-93 NB | COHAS BROOK | 1.6MI E JCT RT 28 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1962 | 2002 | 56.1 | 152.6 | Good | 85.0 | 016101870013400 |
| NBI report | I-93 SB | I-93 NB OFF RAMP | 1.5 MI E JCT RT 28 | Steel Stringer/Multi-beam or girder | -- | 1962 | 2002 | 61.4 | 66.3 | Good | 95.8 | 016101780012600 |
| NBI report | I-93 SB | BODWELL ROAD | 3.2 MI S.W JCT RT 28 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1962 | 2002 | 60.4 | 163.4 | Good | 94.0 | 016101850013100 |
| NBI report | RIVER ROAD | PISCATAQUOG RIVER | 1.8 MI N JCT RT 114 | Steel Stringer/Multi-beam or girder (2 spans) | NR possible | 1964 | -- | 44.9 | 94.2 | Fair | 77.9 | 026701670006000 |
| NBI report | OLD BEDFORD ROAD | NH114 | 0.4 MI JCT 101 | Steel Stringer/Multi-beam or girder (3 spans) | NR possible | 1964 | 1995 | 53.2 | 121.1 | Fair | 80.6 | 001901510015200 |
| NBI report | BEARD ROAD | BEARDS BROOK | 0.8 MI FR NH RTE 9 | Steel Stringer/Multi-beam or girder | NR possible | 1965 | -- | 22.0 | 26.9 | Poor | 26.2 | 012201070005600 |
| NBI report | NH111A | BEAVER BROOK | .43 MI N PELHAM VILLAGE | Steel Stringer/Multi-beam or girder | NR possible | 1966 | -- | 47.9 | 54.1 | Good | 94.2 | 020501050009900 |
| NBI report | NH136 | S BR PISCATAQUOG RIVER | 2.6 MI FROM NEW BOSTON TL | Concrete Slab | NR possible | 1967 | -- | 22.6 | 25.6 | Good | 90.3 | 008601110010000 |
| NBI report | NH136 | OTTER BROOK | 1.9 MI E GREENFIELD TL | Concrete Slab | NR possible | 1968 | -- | 23.0 | 24.9 | Fair | 78.5 | 020801270013300 |
| NBI report | NH122,MAIN ST | NH101 | 2.8 MI MILFORD TL | Steel Stringer/Multi-beam or girder | NR possible | 1969 | -- | 86.9 | 90.9 | Poor | 59.6 | 000701350010900 |
| NBI report | NH101 | BOSTON POST RD,BEAVER BK | 1.56 MI MILFORD TL | Steel Stringer/Multi-beam or girder (2 spans) | NR possible | 1969 | 2011 | 65.9 | 136.2 | Fair | 91.9 | 000701590010700 |
| NBI report | NH101 | NH122 | 1.3 MI MILFORD TL | Steel Stringer/Multi-beam or girder (3 spans) | NR possible | 1969 | 2011 | 65.9 | 172.9 | Good | 98.2 | 000701650010400 |
| NBI report | NH101 | MERRIMACK ROAD | 0.7 MI MILFORD TL | Steel Stringer/Multi-beam or girder | NR possible | 1969 | 2011 | 67.9 | 71.9 | Good | 95.0 | 000701750009900 |
| NBI report | TURKEY HILL ROAD | SOUHEGAN RIVER | AT NH DOT URBAN LINE | Steel Stringer/Multi-beam or girder (2 spans) | NR possible | 1969 | 2011 | 69.9 | 142.1 | Good | 94.7 | 016800850011900 |
| NBI report | BOSTON POST ROAD | BEAVER BROOK | 1.6 MI MONT VERNON TL | Steel Culvert (2 spans) | NR possible | 1970 | -- | 7.9 | 20.0 | Fair | 97.9 | 000701240008700 |
| NBI report | COOLEDGE ROAD | BEARDS BROOK | 3.2 MI FR NH RTE 31 | Steel Stringer/Multi-beam or girder | NR possible | 1970 | -- | 22.0 | 26.9 | Fair | 43.6 | 012200610013900 |
| NBI report | NH111 WB | MERRIMACK RIVER | .1 MI WEST OF JCT RT 3A | Steel Stringer/Multi-beam or girder (4 spans) | NR possible | 1970 | -- | 172.9 | 602.1 | Fair | 63.0 | 013101090006800 |
| NBI report | PURGATORY ROAD | PURGATORY BROOK | 0.2 MI FR LYNDEBOROUGH T | Steel Culvert (2 spans) | NR possible | 1970 | -- | 8.9 | 23.0 | Fair | 80.4 | 017200730015400 |
| NBI report | RAMP E(CAMP ST) | PAR | 0.3 MI W JCT US 3 | Steel Stringer/Multi-beam or girder (6 spans) | NR possible | 1970 | -- | 69.9 | 419.0 | Fair | 77.7 | 016101070007100 |
| NBI report | SHARON ROAD | TOWN LINE BROOK | .08 MI SE PETERBORO TL | Concrete Frame | NR possible | 1970 | -- | 27.9 | 30.8 | Good | 87.9 | 023500610009800 |
| NBI report | THORNTONS FERRY RD | BEAVER BROOK | 3.2 MI FR MERRIMACK TL | Steel Culvert (2 spans) | NR possible | 1970 | -- | 8.9 | 20.0 | Fair | 88.9 | 000701450010600 |
| NBI report | SALMON STREET EB | MERRIMACK R,PAR,RD,RAMP | 0.3MI W OF JCT RT 3 | Steel Stringer/Multi-beam or girder (4 spans) | NR possible | 1970 | 1999 | 169.0 | 1023.0 | Poor | 65.9 | 016101070007200 |
| NBI report | SALMON STREET WB | MERRIMACK RIVER,PAR,RD | .3MI W JCT US 3 | Steel Stringer/Multi-beam or girder (4 spans) | NR possible | 1970 | 1999 | 165.0 | 858.0 | Fair | 51.0 | 016101060007200 |
| NBI report | NH101 | THORNTONS FERRY ROAD | 2.3 MI MILFORD TL | Steel Stringer/Multi-beam or girder | NR possible | 1971 | -- | 80.1 | 84.0 | Fair | 76.5 | 000701460011000 |
| NBI report | NH101 | SOUHEGAN RIVER | 0.04 MI MILFORD TL | Steel Stringer/Multi-beam or girder (2 spans) | NR possible | 1971 | -- | 119.1 | 240.2 | Good | 97.4 | 000701880009700 |
| NBI report | NH101 | PONEMAH HILL ROAD | 0.8 M W AMHERST T.L. | Concrete Frame | NR possible | 1971 | -- | 43.0 | 49.9 | Good | 81.3 | 017201420010600 |
| NBI report | NH101 | NH101A,PAR | 0.2 MI W. AMHERST T.L. | Steel Stringer/Multi-beam or girder (3 spans) | NR possible | 1971 | -- | 132.9 | 339.9 | Fair | 98.9 | 017201550011500 |
| NBI report | NH 31 | SOUHEGAN RIVER | 0.1 MI. FROM JCT. NH 101 | Steel Stringer/Multi-beam or girder | NR possible | 1971 | 2014 | 75.1 | 79.1 | Good | 91.6 | 027701290012600 |
| NBI report | NH114 | PISCATAQUOG RIVER | GOFFSTOWN TL | Steel Stringer/Multi-beam or girder | NR possible | 1972 | -- | 80.1 | 84.0 | Good | 97.5 | 017901620016900 |
| NBI report | NH111 EB | MERRIMACK RIVER | .1 MI WEST OF JCT RT 3-A | Steel Stringer/Multi-beam or girder (4 spans) | NR possible | 1973 | -- | 172.9 | 602.1 | Good | 63.0 | 013101100006800 |
| NBI report | RESERVOIR ROAD | PISCATAQUOG RIVER | TOWN RD | Steel Stringer/Multi-beam or girder | NR possible | 1973 | -- | 44.0 | 48.9 | Good | 73.8 | 006101030005300 |
| NBI report | CIRCUMFERENTIAL WB | MERRIMACK RIVER,PAR | NASHUA-HUDSON TL | Steel Stringer/Multi-beam or girder (4 spans) | NR possible | 1973 | 1999 | 215.9 | 772.0 | Good | 78.0 | 017701570005900 |
| NBI report Bridgehunter | KELLEY STREET | PISCATAQUOG R,PAR,RD | 0.3 MI E JCT RTE 114-A | Steel Stringer/Multi-beam or girder (5 spans) | NR possible | 1973 | 2012 | 190.0 | 908.2 | Good | 94.1 | 016101190004500 |
| NBI report | DANFORTH CORNERS | BEARDS BROOK | 120 FT FR E WASHINGTON R | Steel Stringer/Multi-beam or girder | NR possible | 1974 | -- | 23.0 | 34.1 | Fair | 49.3 | 012200830012400 |
| NBI report | FRONT STREET | BLACK BROOK | 2.2MI S HOOKSETT TL | Concrete Frame | NR possible | 1974 | -- | 23.0 | 25.9 | Good | 78.9 | 016100980006400 |
| NBI report | RIVER ROAD | I-93 | 0.01 S HOOK-MANCH TL | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1975 | -- | 129.9 | 265.1 | Good | 93.2 | 016100670009100 |
| NBI report | I-93 NB | WELLINGTON ROAD | 0.2 MI E JCT RTE 28 | Steel Stringer/Multi-beam or girder | -- | 1976 | -- | 139.1 | 146.0 | Fair | 88.9 | 016101180011700 |
| NBI report | I-93 SB | WELLINGTON ROAD | 0.2 MI E JCT RTE 28 | Steel Stringer/Multi-beam or girder | -- | 1976 | -- | 139.1 | 145.0 | Fair | 94.4 | 016101190011500 |
| NBI report | I-93 SB | STEVENS POND | 0.1 MI N BRIDGE ST | Steel Stringer/Multi-beam or girder (8 spans) | -- | 1976 | -- | 77.1 | 628.6 | Fair | 81.2 | 016101270012200 |
| NBI report | NH 28A | I-93 | 0.1 MI HOOKSETT TL | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1976 | -- | 149.9 | 307.1 | Fair | 91.1 | 016101020010800 |
| NBI report | NH101 | NH 13 | 1 MI S MILFORD VILLAGE | Steel Stringer/Multi-beam or girder | NR possible | 1976 | -- | 108.9 | 112.9 | Good | 95.9 | 017201280010500 |
| NBI report | I-93 SB | MERRIMACK RIVER,PAR,RD | MANCHESTER-HOOKSETT TL | Steel Stringer/Multi-beam or girder (4 spans) | -- | 1976 | 2011 | 228.0 | 826.2 | Fair | 81.5 | 016100600008600 |
| NBI report | I-93 NB | MERRIMACK RIVER,PAR,RD | AT MANCHESTER-HOOKSETT TL | Steel Stringer/Multi-beam or girder (4 spans) | -- | 1976 | 2013 | 228.0 | 826.2 | Fair | 93.0 | 016100590008700 |
| NBI report | BOSTON POST ROAD | SOUHEGAN RIVER | 1.9 MI MERRIMACK TL | Steel Stringer/Multi-beam or girder | NR possible | 1977 | -- | 83.0 | 87.9 | Fair | 76.9 | 000701930013000 |
| NBI report | I-93 NB | STEVENS POND | 0.1 MI N BRIDGE ST. | Steel Stringer/Multi-beam or girder (7 spans) | -- | 1977 | -- | 145.0 | 1009.9 | Fair | 79.5 | 016101230011800 |
| NBI report | I-93 SB | STEVENS POND | 0.1 MI N BRIDGE ST. | Steel Stringer/Multi-beam or girder (14 spans) | -- | 1977 | -- | 80.7 | 1127.0 | Fair | 80.3 | 016101240011900 |
| NBI report | NH101 | OSGOOD ROAD | 1.0 MI W JCT NH 13. | Steel Stringer/Multi-beam or girder | NR possible | 1977 | -- | 65.9 | 69.9 | Fair | 96.2 | 017201120011300 |
| NBI report | I-93 NB | NH101 WB,SBE RAMP | 0.05 MI N JCT BRIDGE ST | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1977 | 1999 | 180.1 | 471.2 | Fair | 90.3 | 016101260012600 |
| NBI report | I-93 NB | BRIDGE STREET | 1.2 MI W JCT NH 28 BYP | Steel Stringer/Multi-beam or girder | -- | 1977 | 1999 | 80.1 | 85.0 | Fair | 90.2 | 016101280012600 |
| NBI report | I-93 SB | BRIDGE STREET | 1.2 MI W JCT NH28 BYP | Steel Stringer/Multi-beam or girder | -- | 1977 | 1999 | 60.0 | 65.9 | Fair | 90.1 | 016101280012400 |
| NBI report | NH101 | PERRY ROAD | 0.3 MI W JCT RTE 13 | Steel Stringer/Multi-beam or girder | NR possible | 1978 | -- | 65.9 | 70.9 | Good | 92.2 | 017200830012400 |
| NBI report | NORTH RIVER ROAD | PURGATORY BROOK | .64 MI LYNDEBORO TL. | Steel Stringer/Multi-beam or girder | NR possible | 1978 | -- | 36.1 | 40.0 | Good | 86.7 | 017200760015200 |
| NBI report | WEST HOLLIS ROAD | NISSITISSIT RIVER | .1 MI N. MASS. LINE | Steel Stringer/Multi-beam or girder | NR possible | 1978 | -- | 53.2 | 58.1 | Fair | 95.6 | 012700690002800 |
| NBI report | CONVERSE ROAD | BROOK | TOWN RD | Concrete Slab | -- | 1980 | -- | 21.0 | 30.8 | Good | 52.6 | 025301010014400 |
| NBI report | OLD COUNTY RD N | COLLINS BROOK | 2.4 MI. DEERING TL | Steel Culvert (2 spans) | -- | 1981 | -- | 12.1 | 29.9 | Poor | 40.8 | 008600910014200 |
| NBI report | GRANITE STREET | MERRIMACK RIVER | 0.5 MI FROM WINTER STREET | Steel Stringer/Multi-beam or girder (4 spans) | -- | 1981 | 2008 | 127.0 | 471.2 | Good | 95.2 | 016101330006900 |
| NBI report | I-293 NB OFF RAMP | MERRIMACK RIVER | AT GRANITE ST BRIDGE | Concrete Tee beam | -- | 1983 | -- | 76.1 | 81.0 | Good | 81.2 | 016101320006800 |
| NBI report | BEDFORD ROAD | BABOOSIC BROOK | 1.7 MI FR BEDFORD TL | Steel Culvert | -- | 1984 | -- | 21.0 | 21.0 | Poor | 71.5 | 016801130015900 |
| NBI report | BODWELL ROAD | COHAS BROOK | 0.3 MI N LONDONDERRY TL | Concrete Culvert (3 spans) | -- | 1984 | -- | 5.9 | 21.0 | Fair | 100.0 | 016102090015500 |
| NBI report | BOSTON POST ROAD | BEAVER BROOK | .06 MI FR NH RTE 122 | Concrete Frame (2 spans) | -- | 1984 | -- | 15.1 | 34.1 | Fair | 98.1 | 000701600010500 |
| NBI report | ELM AVENUE | NORTH BRANCH RIVER | 0.06MI NH9 | Steel Stringer/Multi-beam or girder | -- | 1984 | -- | 57.1 | 64.0 | Fair | 77.8 | 000901410014600 |
| NBI report | BROOK ROAD | JOE ENGLISH BROOK | 1.4 MI FR DODGE/AUSTIN R | Steel Culvert (3 spans) | -- | 1985 | -- | 5.9 | 24.9 | Fair | 80.6 | 000700630011800 |
| NBI report | MERRIMACK ROAD | BEAVER BROOK | 0.5 MI NH 101 | Concrete Frame (2 spans) | -- | 1986 | -- | 15.1 | 34.1 | Good | 94.8 | 000701770010800 |
| NBI report | NH 3A,BROWN AVE | COHAS BROOK | 1.2 MI S OF JCT I-193 | Prestressed Slab | -- | 1986 | -- | 32.8 | 35.1 | Fair | 74.3 | 016102100007800 |
| NBI report | COUNTY ROAD | SOUHEGAN RIVER | 0.23MI AMHERST TL | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1987 | -- | 71.9 | 148.0 | Good | 81.7 | 016800450008900 |
| NBI report | DUPAW GOULD ROAD | LANCY BROOK | 1.4 MI FR MCINTOSH RD | Metal Culvert | -- | 1987 | -- | 22.0 | 22.0 | Poor | 57.6 | 003400650008500 |
| NBI report | TINKER ROAD | FEE TPK | 0.9 MI S MERRIMACK T/L | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1987 | -- | 127.0 | 216.9 | Fair | 87.0 | 017700960015300 |
| NBI report | ANTRIM ROAD | MILL TAIL RACE | 0.15 MI FR CONTOOCOOK VA | Steel Stringer/Multi-beam or girder | -- | 1988 | -- | 45.9 | 50.9 | Good | 94.0 | 002100910009400 |
| NBI report Bridgehunter | BRIDGE STREET EB | I-293,NH 3A,PAR,MERR R | 0.4 MI FROM ELM ST INV#8 | Steel Stringer/Multi-beam or girder (11 spans) | -- | 1988 | -- | 170.0 | 1544.0 | Fair | 78.7 | 016101230007300 |
| NBI report | NORTH MASON ROAD | SPAULDING BROOK | 1.7 MI FROM MASON TL | Steel Stringer/Multi-beam or girder | -- | 1988 | -- | 44.0 | 46.9 | Good | 98.9 | 003400630011500 |
| NBI report | WHITTEN ROAD | TUCKER BROOK | 1/4 MILE S OF SAVAGE RD | Concrete Culvert (2 spans) | -- | 1988 | -- | 9.8 | 22.0 | Good | 81.1 | 017200690011800 |
| NBI report Bridgehunter | US202 | N BRANCH RIVER | 0.5 MI FROM ANTRIM TL | Concrete Frame (2 spans) | -- | 1988 | 2001 | 49.9 | 111.9 | Good | 89.9 | 012201170003500 |
| NBI report | DUNBARTON ROAD | BLACK BROOK | 0.2 MI GOFFSTOWN TL | Steel Stringer/Multi-beam or girder | -- | 1989 | -- | 32.2 | 40.0 | Good | 81.6 | 016100740004100 |
| NBI report | HORACE GREELEY RD | JOE ENGLISH BROOK | 2.2 MI BEDFORD TL | Steel Stringer/Multi-beam or girder | -- | 1989 | -- | 38.1 | 44.9 | Good | 86.5 | 000700870012900 |
| NBI report | NH 28,S WILLOW ST | COHAS BROOK | 1.2 MI N LONDONDERRY TL | Concrete Culvert | -- | 1989 | -- | 32.2 | 37.1 | Fair | 79.3 | 016101900010000 |
| NBI report | NH101A BP,SOMERSET | FEE TPK | 1.3 MI FR MERRIMACK TL | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1989 | -- | 99.1 | 178.2 | Good | 99.0 | 017700970015200 |
| NBI report | BEDFORD ROAD | FEE TPK | 1.8 MI BEDFORD T.L. | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1990 | -- | 79.1 | 163.1 | Good | 98.0 | 016801330015600 |
| NBI report | BRIDGE STREET WB | I-293,NH 3A,PAR,MERR R | 0.4 MI FROM ELM ST INV#8 | Steel Stringer/Multi-beam or girder (11 spans) | -- | 1990 | -- | 170.0 | 1544.0 | Fair | 78.7 | 016101220007300 |
| NBI report | INDUSTRIAL DRIVE | FEE TPK | 1.0 MI.FR. NASHUA T/L | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1990 | -- | 116.1 | 235.9 | Good | 98.0 | 016801110006200 |
| NBI report Bridgehunter | ROBINSON ROAD | MOOSE BROOK | 3.2 MI FROM GREENFIELD T | Wood Slab | -- | 1990 | -- | 24.9 | 27.9 | Fair | 74.4 | 011201500009100 |
| NBI report | STOWELL ROAD | BABOOSIC BROOK | 338 FT FR BEDFORD TL | Wood Slab | -- | 1990 | -- | 29.9 | 32.2 | Fair | 81.4 | 016800450017100 |
| NBI report | LIBERTY FARM ROAD | NORTH BRANCH RIVER | 0.13MI. NH9 | Prestressed Slab (2 spans) | -- | 1991 | -- | 14.1 | 33.1 | Poor | 43.5 | 000901130014300 |
| NBI report | SECOND STREET | PISCATAQUOG (SOUTH BR) | 0.2 MI N QUEEN CITY BRDGE | Steel Stringer/Multi-beam or girder | -- | 1991 | -- | 127.0 | 129.9 | Good | 95.3 | 016101420006500 |
| NBI report | TUCKER MILL ROAD | MID BR PISCATAQUOG RIVER | 1.0 MI FR WEARE TL | Steel Culvert (2 spans) | -- | 1991 | -- | 12.1 | 25.9 | Fair | 89.0 | 017900870015000 |
| NBI report | LINCOLN STREET | GREAT BROOK | 0.1 MI FR UNION ST | Prestressed Slab | -- | 1992 | -- | 40.0 | 44.9 | Good | 79.8 | 017201220012600 |
| NBI report | LOVEREN MILL RD | NORTH BRANCH RIVER | 185 FT RTE 9 | Steel Stringer/Multi-beam or girder | -- | 1992 | -- | 69.9 | 74.2 | Good | 94.3 | 000900870013500 |
| NBI report | NORTH RIVER ROAD | SOUHEGAN RIVER | 300 FT. JCT 101 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1992 | -- | 75.1 | 155.8 | Good | 91.8 | 017200670014000 |
| NBI report | CIRC HWY EB | DANIEL WEBSTER HWY | .3 MI EAST FEE TPK | Steel Stringer/Multi-beam or girder | -- | 1993 | -- | 122.1 | 128.0 | Fair | 84.9 | 017701510005600 |
| NBI report | CIRC HWY WB | DANIEL WEBSTER HWY | .3 MI EAST FEE TPK | Steel Stringer/Multi-beam or girder | -- | 1993 | -- | 122.1 | 128.0 | Good | 98.0 | 017701510005700 |
| NBI report | DEPOT ROAD | S BR PISCATAQUOG RIVER | 3.8 MI N OF VERNON TL | Wood Stringer/Multi-beam or girder | -- | 1993 | -- | 62.0 | 66.9 | Fair | 92.5 | 017901040010700 |
| NBI report | FEE TPK | GREELEY STREET | AT MERRIMACK INTERCHANGE | Steel Stringer/Multi-beam or girder | -- | 1993 | -- | 106.0 | 110.9 | Good | 84.0 | 016801130008900 |
| NBI report | I-293 EB,NH101 EB | FEE TPK | .3 MI E JCT US 3 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1993 | -- | 158.1 | 271.0 | Good | 85.0 | 001901860013200 |
| NBI report | ISAAC FRYE HIGHWAY | SOUHEGAN RIVER | .14 MI SE JCT 31 | Steel Stringer/Multi-beam or girder | -- | 1993 | -- | 118.1 | 125.0 | Good | 92.4 | 027701100009600 |
| NBI report | NH101 WB | FEE TPK | .3 MI JCT RT 3 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1993 | -- | 85.0 | 176.8 | Good | 85.0 | 001901860013100 |
| NBI report | RAMP H | FEE TPK | AT EXIT 2 | Steel Stringer/Multi-beam or girder (6 spans) | -- | 1993 | -- | 174.9 | 828.1 | Good | 100.0 | 017701450005600 |
| NBI report | RESERVOIR DRIVE | PISCATAQUOG RIVER | 73 FT FR PAIGE HILL ROAD | Steel Stringer/Multi-beam or girder | -- | 1993 | -- | 107.9 | 118.1 | Good | 87.8 | 026700700015300 |
| NBI report | US 3,CD ROAD | SPIT BROOK ROAD | 0.5 MI NORTH MASS SL | Steel Stringer/Multi-beam or girder | -- | 1993 | -- | 144.0 | 149.0 | Fair | 100.0 | 017701470003700 |
| NBI report | US 3,FEE TPK NB | SPIT BROOK ROAD | 0.5 MI FROM MASS SL. | Steel Stringer/Multi-beam or girder | -- | 1993 | -- | 144.0 | 149.9 | Good | 87.1 | 017701460003700 |
| NBI report | EAST DUNBARTON RD | BLACK BROOK | TOWN RD | Steel Stringer/Multi-beam or girder | -- | 1994 | -- | 44.0 | 47.9 | Fair | 68.8 | 009501730013300 |
| NBI report | PINE HILL ROAD | US 3,FEE TPK | .2 MI FROM NH 130 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1994 | -- | 123.0 | 246.1 | Good | 93.0 | 017701010012700 |
| NBI report | RESERVOIR DRIVE | PISCATAQUOG RIVER | 0.10 MI FR PAGE HILL RD | Steel Stringer/Multi-beam or girder | -- | 1994 | -- | 91.9 | 97.1 | Good | 87.8 | 026700600015600 |
| NBI report | TIRRELL HILL ROAD | BLACK BROOK | 1.9MI Fr Goffstwn Back RD | Steel Stringer/Multi-beam or girder | -- | 1994 | -- | 37.1 | 42.0 | Fair | 68.6 | 009501620014100 |
| NBI report | BRIDLE BRIDGE ROAD | BEAVER BROOK | 0.4 MI. RTE. 111 | Concrete Arch - Deck | -- | 1995 | -- | 32.2 | 34.1 | Good | 91.3 | 013100780015200 |
| NBI report | FEE TPK SB ON RAMP | FEE TPK SB OFF RAMP | 1 MI N MASS SL | Steel Stringer/Multi-beam or girder | -- | 1995 | -- | 162.1 | 176.8 | Good | 98.0 | 017701430004900 |
| NBI report | LINK ROAD | FERGUSON BROOK | 0.3 MI FR NH RTE 123 | Steel Culvert (2 spans) | -- | 1995 | -- | 22.0 | 22.0 | Fair | 73.8 | 011201200005500 |
| NBI report | PLUMMER ROAD | NH101 | 0.5 MI JCT RT 114 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1995 | -- | 115.2 | 234.9 | Good | 99.9 | 001901630013900 |
| NBI report | US 3,FEE TPK SB | SPIT BROOK ROAD | .5 MI FROM MASS S.L. | Steel Stringer/Multi-beam or girder | -- | 1995 | -- | 144.0 | 155.8 | Good | 87.1 | 017701450003700 |
| NBI report | C-D ROAD | RAMP D,TOLL ACCESS DR | 1.1 MI N MASS SL | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1996 | -- | 130.9 | 219.2 | Good | 100.0 | 017701460005000 |
| NBI report | EAST DUNSTABLE RD | FEE TPK,RAMP 4CD | 0.01 MI FROM SALMON BK | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1996 | -- | 124.0 | 221.1 | Good | 85.9 | 017701230007300 |
| NBI report | FEE TPK NB,ON RAMP | FEE TPK SB OFF RAMPS | 1.2 MI N MASS SL | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1996 | -- | 107.0 | 194.9 | Good | 100.0 | 017701450005700 |
| NBI report | FEE TPK SB,RAMP | FEE TPK SB OFF RAMPS | 1.2 MI N MASS SL | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1996 | -- | 137.1 | 243.1 | Good | 100.0 | 017701440005700 |
| NBI report | FEE TPK NB,RAMP 4 | RAMP 3B | .02 MI FROM ROBINSON RD | Steel Stringer/Multi-beam or girder | -- | 1997 | -- | 112.9 | 123.0 | Good | 81.0 | 017701340007300 |
| NBI report | GREGG LAKE ROAD | GREGG LAKE | TOWN RD | Concrete Slab | -- | 1997 | -- | 34.1 | 35.8 | Good | 80.9 | 000901190009100 |
| NBI report | NH111 | US 3,FEE TPK | 0.02 MI FROM NH111-A | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1998 | -- | 142.4 | 283.2 | Good | 84.2 | 017701020009000 |
| NBI report | PERKINS POND ROAD | PEACOCK BROOK | 100 yds south jct NH149 | Prestressed Slab | -- | 1998 | -- | 29.5 | 34.1 | Good | 100.0 | 026700750007000 |
| NBI report | RIDGE ROAD | SALMON BROOK | .5 MI W OF E DUNSTABLE RD | Concrete Culvert | -- | 1998 | -- | 24.0 | 25.6 | Good | 99.5 | 017701040003500 |
| NBI report | ABIJAH BRIDGE ROAD | DUDLEY BROOK | 0.11 MI FROM DEERING TL | Concrete Frame | -- | 1999 | -- | 27.9 | 28.9 | Good | 100.0 | 026700300012500 |
| NBI report | KEYES HILL ROAD | BLOOD BROOK | 0.58MI TEMPLE TL | Wood Stringer/Multi-beam or girder | -- | 1999 | -- | 59.1 | 60.0 | Good | 85.0 | 027700600010900 |
| NBI report | NEW SEARLES ROAD | SALMON BROOK | 0.2 MI W OF E DUNSTABLE | Concrete Frame | -- | 1999 | -- | 36.1 | 38.4 | Good | 95.3 | 017701160005600 |
| NBI report | NH101A | FEE TPK | 0.01 MI CYPRESS LANE | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1999 | -- | 67.9 | 228.0 | Good | 72.8 | 017701000013500 |
| NBI report | NH130,BROAD STREET | US 3,FEE TPK | .2 MI FROM COLISEUM AVE | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1999 | -- | 105.0 | 214.9 | Fair | 84.0 | 017700970012100 |
| NBI report | SEARLES ROAD | SALMON BROOK | .2 MI W OF E DUNSTABLE RD | Concrete Frame | -- | 1999 | -- | 36.1 | 39.0 | Good | 81.0 | 017701110004500 |
| NBI report | TINKER ROAD | PENNICHUCK RESERVOIR | AT NASHUA TL | Metal Culvert | -- | 1999 | -- | 24.0 | 24.0 | Good | 97.5 | 016800930003900 |
| NBI report | TWIN BRIDGE ROAD | MID BR PISCATAQUOG RIVER | 0.3 MI FR NEW BOSTON TL | Prestressed Slab | -- | 1999 | -- | 47.9 | 49.9 | Good | 100.0 | 026701330002600 |
| NBI report | BIBLE HILL ROAD | NH 9,RAMP A | NH 9 under Bible Hill Ro | Steel Stringer/Multi-beam or girder (2 spans) | -- | 2000 | -- | 160.1 | 311.0 | Good | 100.0 | 012201160005000 |
| NBI report | BIBLE HILL ROAD | US202 | Bible Hill Road / US202 | Steel Stringer/Multi-beam or girder | -- | 2000 | -- | 98.1 | 108.9 | Good | 99.0 | 012201180004500 |
| NBI report | CENTURY LANE | COLBY BROOK | 1/10 EAST OF ALBUQUERQUE | Concrete Culvert | -- | 2000 | -- | 27.9 | 27.9 | Good | 100.0 | 015100650013100 |
| NBI report | CIRCUMFERENTIAL EB | MERRIMACK RIVER,PAR | NASHUA-HUDSON TL | Steel Stringer/Multi-beam or girder (4 spans) | -- | 2000 | -- | 215.9 | 741.5 | Good | 88.3 | 017701570005800 |
| NBI report | FEE TPK NB OFFRAMP | FEE TPK SB OFF RAMP | 1/8 MI WEST OF D W HYW. | Steel Stringer/Multi-beam or girder | -- | 2000 | -- | 111.2 | 121.4 | Good | 89.0 | 017701490005600 |
| NBI report | GREENFIELD PARKWAY | RIDDLE BROOK | .1 WEST OF LIBERTY HILL R | Steel Culvert | -- | 2000 | -- | 21.3 | 21.3 | Fair | 98.9 | 001901570006800 |
| NBI report | PARKER ROAD | PISCATAQUOG RIVER | NEW BOSTON TL | Prestressed Box beam or girders - Multiple | -- | 2000 | -- | 62.7 | 62.7 | Good | 69.2 | 009500510011400 |
| NBI report | STEELE ROAD | NUBANUSIT BROOK | 70 FT FR BRIGGS ST NO 23 | Concrete Culvert | -- | 2000 | -- | 36.1 | 36.1 | Good | 93.5 | 020800690010100 |
| NBI report | WEBSTER HIGHWAY | WHITING BROOK | 0.30MI WILTON TL | Concrete Slab | -- | 2000 | -- | 27.9 | 29.9 | Good | 90.0 | 025301160013300 |
| NBI report | NH 9 | US202 | JCT NH 9/US202 | Concrete Stringer/Multi-beam or girder | -- | 2001 | -- | 76.8 | 86.9 | Good | 97.8 | 012201120005100 |
| NBI report | THORNTON ROAD | PENNICHUCK BROOK | NASHUA/MERR TL | Steel Stringer/Multi-beam or girder | -- | 2001 | -- | 41.7 | 45.6 | Good | 84.1 | 016800890003800 |
| NBI report | BURTON HIGHWAY | MILL BROOK | TOWN RD | Wood Stringer/Multi-beam or girder | -- | 2002 | -- | 59.1 | 64.0 | Good | 89.8 | 027700760014400 |
| NBI report | CENTER ROAD | US202,NH 9 | 2.2MI W HENNIKER T/L | Steel Stringer/Multi-beam or girder | -- | 2002 | -- | 104.0 | 117.1 | Good | 92.3 | 012201370005100 |
| NBI report | NH 9 | BEARDS BROOK,BEARDS RD | NH 9 at Beards Brook | Steel Stringer/Multi-beam or girder (3 spans) | -- | 2002 | -- | 187.0 | 411.1 | Good | 96.3 | 012201100005100 |
| NBI report | OLD HENNIKER ROAD | US202,NH 9 | 1.2MI W HENNIKER T/L | Steel Stringer/Multi-beam or girder | -- | 2002 | -- | 142.1 | 161.1 | Good | 95.0 | 012201570005600 |
| NBI report | TANNERY HILL ROAD | FERGUSON BROOK | 0.5 MI FROM MIDDLE ROAD | Concrete Slab | -- | 2002 | -- | 27.9 | 30.2 | Good | 94.5 | 011201250004900 |
| NBI report | US202,NH 9 | EASTERN CONNECTOR | 0.8MI W HENNIKER T/L | Prestressed Stringer/Multi-beam or girder | -- | 2002 | -- | 91.2 | 100.7 | Good | 95.8 | 012201650006000 |
| NBI report | ELM STREET | NUBANUSIT BROOK | 0.04 MI FR MAIN ST | Steel Stringer/Multi-beam or girder | -- | 2003 | -- | 37.1 | 42.7 | Fair | 77.6 | 020800840009000 |
| NBI report | J CONNOR ROAD | PISCATAQUOG RIVER | 0.18 MI FROM NH RTE 114 | Prestressed Box beam or girders - Multiple | -- | 2003 | -- | 61.0 | 66.9 | Good | 94.5 | 026700790015300 |
| NBI report | RUSSELL HILL ROAD | BLOOD BROOK | ADJACENT TO 101 | Wood Tee beam | -- | 2003 | -- | 44.6 | 49.5 | Good | 100.0 | 027700930010300 |
| NBI report | DOUGHERTY LANE | MID BR PISCATAQUOG RIVER | 0.8 MI FR SANDERS HILL R | Concrete Frame | Closed | 2004 | -- | 20.0 | 21.7 | Poor | 33.2 | 017900910015500 |
| NBI report | I-293 EB,NH101 | NH 3A,BROWN AVE | 1.2MI W. JCT RTE 28 | Steel Stringer/Multi-beam or girder | -- | 2004 | -- | 147.3 | 151.6 | Good | 94.0 | 016101860007700 |
| NBI report | I-293 WB,NH101 | NH 3A,BROWN AVE | 1.2MI W JCT RTE 28 | Steel Stringer/Multi-beam or girder | -- | 2004 | -- | 147.6 | 151.9 | Good | 94.0 | 016101850007700 |
| NBI report | POOR FARM ROAD | S BR PISCATAQUOG RIVER | 0.8MI. RTE 136 | Steel Culvert (2 spans) | -- | 2004 | -- | 12.1 | 29.9 | Good | 82.3 | 008601080011900 |
| NBI report | WILDER ROAD | NUBANUSIT BROOK | 0.1 MI FR MAIN ST | Steel Stringer/Multi-beam or girder | -- | 2004 | -- | 55.1 | 59.4 | Good | 87.8 | 020800550011200 |
| NBI report Bridgehunter | OLD COUNTRY ROAD | WATERLOOM POND OUTLET | 340 FT FR RIVER RD | Prestressed Slab | -- | 2005 | -- | 49.9 | 55.1 | Good | 82.7 | 018601450008900 |
| NBI report | OLD TEMPLE ROAD | STONY BROOK | 1.6 MI FR TEMPLE TL | Concrete Slab | -- | 2005 | -- | 36.4 | 38.4 | Good | 94.9 | 015800740008500 |
| NBI report | CAVENDER ROAD | FERGUSON BROOK | 0.4 MI FR GREENFIELD TL | Concrete Slab | -- | 2006 | -- | 23.0 | 24.6 | Good | 99.0 | 011201410004700 |
| NBI report | I-293 SB OFF RAMP | US 3 | NH101/US3/I-293 Int'chg | Steel Stringer/Multi-beam or girder | -- | 2006 | -- | 156.8 | 165.0 | Good | 88.0 | 001901810013400 |
| NBI report | LOWER ASHBY ROAD | SOUHEGAN RIVER | 0.2 MI FR NH RTE 123A | Concrete Frame | -- | 2006 | -- | 24.0 | 25.9 | Good | 80.2 | 018601370006200 |
| NBI report | NH101 EB | US 3 | NH101 EB over US 3 | Steel Stringer/Multi-beam or girder | -- | 2006 | -- | 170.0 | 170.0 | Good | 89.5 | 001901830013100 |
| NBI report | NH101 WB | US 3 | NH101 WB OVER US 3 | Steel Stringer/Multi-beam or girder | -- | 2006 | -- | 158.1 | 164.1 | Good | 98.0 | 001901820013200 |
| NBI report | TALLANT ROAD | BEAVER BROOK | 261 FT. RTE. 111 | Prestressed Box beam or girders - Multiple | -- | 2006 | -- | 54.1 | 58.7 | Good | 82.6 | 020500740014100 |
| NBI report | I-293,FEE TPK | GRANITE STREET | 0.7 MI N JCT RT 3 | Steel Stringer/Multi-beam or girder | -- | 2007 | -- | 227.0 | 234.9 | Good | 91.2 | 016101340006600 |
| NBI report | STATION ROAD | CHANDLER BROOK | 0.3 MI TO JCT US 3 | Concrete Culvert | -- | 2007 | -- | 27.9 | 27.9 | Good | 98.0 | 001901960012700 |
| NBI report | ACCESS ROAD | JOE ENGLISH BROOK | 0.8 MILES FROM ON-ORBIT D | Steel Stringer/Multi-beam or girder | -- | 2008 | -- | 34.1 | 36.1 | Fair | 68.7 | AFNHRNGF00240 |
| NBI report | BEDFORD ROAD | BABOOSIC BROOK | 0.7 MI FR BEDFORD TL | Concrete Culvert | -- | 2008 | -- | 32.2 | 32.2 | Good | 98.1 | 016800950016600 |
| NBI report | CAUSEWAY | JOE ENGLISH POND | 0.2 MILES FROM ON-ORBIT D | Steel Stringer/Multi-beam or girder | -- | 2008 | -- | 25.9 | 27.9 | Fair | 80.9 | AFNHRNGF00241 |
| NBI report | HENRY BRIDGE ROAD | HARRY BROOK | TOWN RD | Prestressed Frame | -- | 2008 | -- | 21.0 | 23.3 | Good | 77.1 | 009501370010700 |
| NBI report | OLD GREENFIELD RD | BOGLIE BROOK | 2.05 MI FR GREENFIELD TL | Concrete Frame | -- | 2008 | -- | 23.0 | 24.6 | Good | 81.0 | 020801260012600 |
| NBI report | POLLARD ROAD | BLACK BROOK | TOWN ROAD | Concrete Culvert | -- | 2008 | -- | 20.7 | 23.0 | Good | 99.9 | 009501660013800 |
| NBI report | ABIJAH BRIDGE ROAD | LAKE HORACE | 0.5 MI FROM DEERING TL | Wood Stringer/Multi-beam or girder | -- | 2009 | -- | 51.8 | 55.4 | Good | 98.9 | 026700380012400 |
| NBI report Bridgehunter | CASTLE HILL ROAD | BEAVER BROOK | WINDHAM TL | Prestressed Box beam or girders - Multiple | -- | 2009 | -- | 39.0 | 43.0 | Good | 87.0 | 020500720014500 |
| NBI report | ISLAND POND ROAD | I-93 SB,I-293 WB | .6 MI E JCT RTE 28A | Steel Stringer/Multi-beam or girder | -- | 2009 | -- | 136.2 | 140.1 | Good | 85.5 | 016101660012400 |
| NBI report | ISLAND POND ROAD | I-93 NB,I-293 EB | .6 MI E RT 28 A | Steel Stringer/Multi-beam or girder | -- | 2009 | -- | 136.2 | 140.1 | Good | 85.5 | 016101660012500 |
| NBI report | TRICNIT ROAD | FURNACE BROOK | 0.1 MI FR NH RTE 124 | Concrete Frame | -- | 2009 | -- | 24.0 | 24.0 | Good | 86.0 | 018601390010600 |
| NBI report | FEE TPK | WIECZOREK DR | 1/4 MILE SOUTH FROM TOLL | Prestressed Stringer/Multi-beam or girder (2 spans) | -- | 2010 | -- | 85.0 | 195.5 | Good | 85.0 | 001901950008500 |
| NBI report | LYNDEBOROUGH ROAD | S BR PISCATAQUOG RIVER | 0.4 MI FR BUTTERFIELD RD | Steel Stringer/Multi-beam or girder | -- | 2010 | -- | 53.5 | 60.7 | Good | 82.9 | 017900640005600 |
| NBI report | PLEASANT POND ROAD | COLLINS BROOK | 1.53 MI. RTE 47 | Concrete Frame | -- | 2010 | -- | 22.0 | 23.6 | Good | 98.9 | 008600990014600 |
| NBI report | TOLL PLAZA ACCESS | FEE TPK NB ON-RAMP | 1/4 SOUTH OF PLAZA | Concrete Stringer/Multi-beam or girder | -- | 2010 | -- | 82.0 | 96.1 | Fair | 98.0 | 001901980008600 |
| NBI report Bridgehunter | WEST DEERING ROAD | CONTOOCOOK RIVER | ANTRIM TL | Steel Other | -- | 2010 | -- | 108.9 | 117.5 | Good | 83.3 | 006100320010100 |
| NBI report | FEE TPK NB RAMP | WIECZOREK DR RAMP | 0.2 MILES WEST OF TPK | Steel Stringer/Multi-beam or girder | -- | 2011 | -- | 139.1 | 148.0 | Good | 98.4 | 001902010008200 |
| NBI report | NH 3A | WILDLIFE STREAM | 0.1 MI. SOUTH OF MAAR | Concrete Culvert | -- | 2011 | -- | 24.3 | 24.3 | Good | 84.9 | 016102340007400 |
| NBI report | OLD NO BRANCH ROAD | NORTH BRANCH RIVER | 0.1MI. NH9 | Steel Stringer/Multi-beam or girder | -- | 2011 | -- | 78.1 | 84.3 | Good | 100.0 | 000901300014900 |
| NBI report | RUSSELL STATION RD | RAND BROOK | 1.9MI LYNDEBORO TL | Concrete Box beam or girders - Multiple | -- | 2011 | -- | 45.3 | 49.5 | Good | 94.5 | 008601250005800 |
| NBI report | WIECZOREK DR | US 3 | .4 M WEST OF I-93 | Steel Stringer/Multi-beam or girder | -- | 2011 | -- | 139.4 | 144.0 | Good | 97.5 | 001902030008300 |
| NBI report | WIECZOREK DR | MERRIMACK R,NH 3A,PAR | 1 MILE WEST OF MHT | Steel Stringer/Multi-beam or girder (6 spans) | -- | 2011 | -- | 222.5 | 1220.2 | Good | 86.8 | 001902090008500 |
| NBI report | JENKINS ROAD | MCQUADE BROOK | 0.3 MI N. OF Merr. T/L | Concrete Culvert | -- | 2012 | -- | 27.9 | 27.9 | Good | 99.2 | 001901360006600 |
| NBI report | CHUBBUCK ROAD | RIDDLE BROOK | .5 MI WEST OF WALLACE RD | Concrete Culvert (2 spans) | -- | 2013 | -- | 12.1 | 25.3 | Good | 99.9 | 001901100014200 |
| NBI report | DEPOT STREET | RELIEF | 0.07MI BENNINGTON TL | Prestressed Slab | -- | 2013 | -- | 37.4 | 40.0 | Good | 82.7 | 000901830007100 |
| NBI report | DEPOT STREET | CONTOOCOOK RIVER | AT BENNINGTON TL | Steel Stringer/Multi-beam or girder | -- | 2013 | -- | 92.9 | 96.1 | Good | 89.2 | 000901840007100 |
| NBI report | HUMMINGBIRD LANE | SAND BROOK | 0.4 MI FR. HENNIKER T/L | Concrete Culvert | -- | 2013 | -- | 25.6 | 25.6 | Good | 100.0 | 012201690008100 |
| NBI report | MAGAZINE STREET | RIDDLE BROOK | 0.2 MI FROM JCKSN SQ | Concrete Culvert (2 spans) | -- | 2013 | -- | 15.1 | 31.8 | Good | 99.9 | 001901120014000 |
| NBI report | MAGAZINE STREET | RIDDLE BROOK | 0.4 MI SOUTH WALLACE RD | Concrete Culvert (2 spans) | -- | 2013 | -- | 12.1 | 25.3 | Good | 99.9 | 001901110014100 |
| NBI report | US 3 | FEE TPK | 0.4 MI JCT RT101 | Prestressed Box beam or girders - Multiple | -- | 2013 | -- | 104.7 | 205.4 | Good | 97.0 | 001901890012200 |
| NBI report | WELLINGTON ROAD | VALLEY BROOK | 0.1 MILE W OF NH 28 BYP | Concrete Slab | -- | 2013 | -- | 23.0 | 24.6 | Good | 96.7 | 016101120014300 |
| NBI report | WIRE ROAD | BABOOSIC BROOK | 0.3 MI FR BEDFORD TL | Prestressed Tee beam | -- | 2013 | -- | 65.0 | 67.9 | Good | 86.4 | 016800980017400 |
| NBI report Bridgehunter | BALDWIN STREET | BROAD ST PARKWAY,PAR | 0.18 MI FR FAIRMONT ST | Steel Stringer/Multi-beam or girder (2 spans) | -- | 2014 | -- | 104.0 | 201.1 | Good | 84.6 | 017701150012000 |
| NBI report | CROSS ROAD | TOWN LINE BROOK | 0.8 MI FR PETERBORO TL | Concrete Frame | -- | 2014 | -- | 28.5 | 29.9 | Good | 99.0 | 023500710009900 |
| NBI report | SECOND NH TPK | S BR PISCATAQUOG RIVER | 1.72MI. RTE 47 | Prestressed Tee beam | -- | 2014 | -- | 51.2 | 57.4 | Good | 87.9 | 008601250007700 |
| NBI report | BOG ROAD | SAND BROOK | 0.58 MI N GOULD POND JCT | Concrete Frame | -- | 2015 | -- | 23.0 | 24.9 | Good | 97.0 | 012201520009500 |
| NBI report | CONVERSE ROAD | WHITING BROOK | TOWN RD | Concrete Frame | -- | 2015 | -- | 24.0 | 28.5 | Good | 93.3 | 025301100014100 |
| NBI report Bridgehunter | FAIRMOUNT STREET | BROAD ST PKWY,PAR | 60 FT FROM FIFIELD LANE | Steel Stringer/Multi-beam or girder (2 spans) | -- | 2015 | -- | 104.0 | 187.7 | Good | 84.4 | 017701180011800 |
| NBI report | JENNISON ROAD | HARTSHORN BROOK | 1.1 MI FR MT VERNON TL | Concrete Frame (2 spans) | -- | 2015 | -- | 14.1 | 30.8 | Good | 80.4 | 017200990015000 |
| NBI report | JUNIPER HILL ROAD | BRENNAN BROOK | TOWN RD | Concrete Frame | -- | 2015 | -- | 33.1 | 35.1 | Good | 99.0 | 008600930008700 |
| NBI report | MANCHESTER STREET | PENNICHUCK RESERVOIR | AT NASHUA TL | Prestressed Box beam or girders - Multiple (3 spans) | -- | 2015 | -- | 60.0 | 127.0 | Good | 80.8 | 016801200002600 |
| NBI report | NH123,NH124 | SOUHEGAN RIVER, BYP HIST | 1.4 MI FROM GREENVILLE TL | Steel Stringer/Multi-beam or girder | -- | 2015 | -- | 160.1 | 167.3 | Good | 80.3 | 018601560009400 |
| NBI report | PEASLEE ROAD | PISCATAQUOG RIVER | 0.12 MI FROM RIVER ROAD | Steel Stringer/Multi-beam or girder | -- | 2015 | -- | 96.1 | 100.1 | Good | 99.0 | 026701250014100 |
| NBI report | RIVERDALE ROAD | MID BR PISCATAQUOG RIVER | 65 FT FR GREGG MILL ROAD | Steel Stringer/Multi-beam or girder | -- | 2015 | -- | 64.0 | 67.6 | Good | 86.0 | 017901310014700 |
| NBI report | SCOBY ROAD | HAUNTED LAKE OUTLET | 0.7 MI SOUTH JCT NH 136 | Wood Slab | -- | 2015 | -- | 33.1 | 37.1 | Good | 96.6 | 008601560010000 |
| NBI report | WOODWARD HILL ROAD | BRENNAN BROOK | TOWN RD | Prestressed Tee beam | -- | 2015 | -- | 46.9 | 51.5 | Good | 100.0 | 008601210007700 |
| NBI report | BEAN ROAD | BABOOSIC BROOK | 365 FT FR PROFILE DRIVE | Steel Stringer/Multi-beam or girder | -- | 2016 | -- | 63.7 | 69.9 | Good | 95.0 | 016800720015500 |
| NBI report | BROAD ST PARKWAY | NASHUA RIVER | 0.4 MI N. of W. Hollis St | Steel Stringer/Multi-beam or girder (3 spans) | -- | 2016 | -- | 155.8 | 410.8 | Good | 99.9 | 017701190011500 |
| NBI report | I-293 NB OFF RAMP | I-293,NH 3A,FEE TPK | 1.5 E JCT RT 28 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 2016 | -- | 140.1 | 250.0 | Good | 94.4 | 016101520006200 |
| NBI report | I-293,FEE TPK | N BR PISCATAQUOG RIVER | .3 MI SECOND ST | Steel Stringer/Multi-beam or girder | -- | 2016 | -- | 125.3 | 135.2 | Good | 85.0 | 016101430006600 |
| NBI report | I-293,FEE TPK | S BR PISCATAQUOG RIVER | .8 MI BEDFORD TL | Steel Stringer/Multi-beam or girder | -- | 2016 | -- | 192.9 | 199.5 | Good | 85.0 | 016101450006500 |
| NBI report | I-293,FEE TPK | I-293 NB ON RAMP | .6 MI BEDFORD TL | Prestressed Tee beam | -- | 2016 | -- | 62.7 | 69.9 | Good | 85.0 | 016101490006200 |
| NBI report | MANCHESTER ROAD | BEAVER BROOK | 0.5 MI JCT 101 | Prestressed Slab | -- | 2016 | -- | 40.0 | 44.6 | Good | 83.4 | 000701340010000 |
| NBI report Bridgehunter | MCGAW BRIDGE ROAD | BABOOSIC BROOK | 0.13 MI FR WIRE ROAD | Steel Stringer/Multi-beam or girder | -- | 2016 | -- | 42.0 | 46.6 | Good | 91.4 | 016801160013700 |
| NBI report | HORACE GREELEY RD | PULPIT BROOK | 0.1 MI BEDFORD TL | Prestressed Slab | -- | 2018 | -- | 40.0 | 44.9 | Good | 87.3 | 000700600015800 |