| Carries | Crosses | Location | Design | Status | Year Built | Year Recon. | Span Len. | Total Len. | Condition | Suff. Rating | ID | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| NBI report Bridgehunter | SLATE CREEK RD | BLUE RIVER | .4 MILE WEST OF HIGHWAY 9 | Steel Truss - Thru | NR listed | 1923 | 1951 | 98.8 | 104.0 | Fair | 44.7 | 117145000.40005 |
| NBI report Bridgehunter | County Road 1813 | BLUE RIVER | 26 mi N of Silverthorne | Steel Arch - Deck | -- | 1938 | -- | 121.1 | 173.2 | Fair | 74.4 | ECA-BT-002 |
| NBI report | Heeney Road | GREEN MT. DAM SPILLWAY | 26 mi N of Silverthorne | Prestressed Slab (3 spans) | -- | 1942 | 2012 | 27.6 | 83.0 | Good | 92.9 | ECA-BT-001 |
| NBI report | BOULDER CREEK RD | BOULDER CREEK | .1 MI W OF STATE HWY 9 | Concrete Stringer/Multi-beam or girder | -- | 1945 | -- | 40.4 | 43.6 | Fair | 79.8 | 117137500.10006 |
| NBI report | SH 9 ML | BLUE RIVER | 13.5 MI NO OF JCT I 70 | Steel Stringer/Multi-beam or girder (3 spans) | NR possible | 1957 | -- | 50.9 | 135.5 | Fair | 53.2 | E-12-H |
| NBI report | SH 9 ML | BLUE RIVER | 16.8 MI NO OF JCT I 70 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1961 | -- | 62.0 | 167.7 | Fair | 55.6 | E-12-J |
| NBI report | SH 9 ML | BLUE RIVER | 0.8 MI S. OF BRECKINGRIDG | Concrete Culvert (2 spans) | -- | 1962 | -- | 9.8 | 21.0 | Good | 77.0 | G-12-H |
| NBI report | I 70 ML EBND | FARM ACCESS ROAD | 1.6 MI E OF JCT US 6 + SH | Concrete Tee beam (3 spans) | -- | 1964 | -- | 22.0 | 69.6 | Fair | 74.1 | F-12-Q |
| NBI report | I 70 ML WBND | FARM ACCESS ROAD | 1.6 MI E OF JCT SH 6 | Concrete Tee beam (3 spans) | -- | 1964 | -- | 22.0 | 69.6 | Fair | 74.1 | F-12-P |
| NBI report | 4TH AVENUE | TEN MILE CREEK | .2 MI N OF MAIN STREET | Concrete Culvert (4 spans) | -- | 1965 | -- | 16.4 | 62.3 | Fair | 98.9 | FRISCO-04 |
| NBI report | CREEKSIDE DRIVE | TEN MILE CREEK | .1 MI N OF MAIN STREET | Concrete Culvert (3 spans) | -- | 1965 | -- | 16.1 | 43.6 | Fair | 100.0 | FRISCO-02 |
| NBI report | MADISON AVE | TEN MILE CREEK | .1 MI N OF MAIN STREET | Prestressed Tee beam | -- | 1965 | -- | 59.7 | 62.3 | Fair | 100.0 | FRISCO-03 |
| NBI report | I 70 ML | FOREST SERVICE ROAD | 2.6 MI W OF EISENHWR TUNL | Concrete Culvert | -- | 1966 | -- | 20.0 | 20.0 | Poor | 39.0 | F-13-S_MINOR |
| NBI report | MAIN STREET | TEN MILE CREEK | .1 MI E OF I-70 | Concrete Tee beam | -- | 1970 | -- | 89.9 | 93.2 | Fair | 96.5 | FRISCO-01 |
| NBI report | I 70 ML EBND | US 6 ML | AT SILVERTHORNE | Steel Stringer/Multi-beam or girder (4 spans) | -- | 1971 | -- | 85.3 | 296.9 | Fair | 93.3 | F-12-S |
| NBI report | I 70 ML EBND | FRISCO MAIN STREET | SW END OF FRISCO | Concrete Tee beam (3 spans) | -- | 1971 | -- | 59.1 | 144.0 | Good | 96.8 | F-12-W |
| NBI report | I 70 ML EBND | BLUE RIVER ROAD | 10.5 MI E OF JCT SH 91 | Steel Stringer/Multi-beam or girder (4 spans) | -- | 1971 | -- | 165.0 | 554.2 | Fair | 77.8 | F-12-Y |
| NBI report | I 70 ML WBND | FRISCO MAIN STREET | SW END OF FRISCO | Concrete Tee beam (3 spans) | -- | 1971 | -- | 58.1 | 144.0 | Fair | 95.6 | F-12-V |
| NBI report | I 70 ML WBND | BLUE RIVER ROAD | IN SILVERTHORNE | Steel Stringer/Multi-beam or girder (4 spans) | -- | 1971 | -- | 164.1 | 554.2 | Fair | 74.6 | F-12-X |
| NBI report | I70 ML WBND | US 6 ML | AT SILVERTHORNE | Steel Stringer/Multi-beam or girder (4 spans) | -- | 1971 | -- | 85.3 | 312.0 | Fair | 92.3 | F-12-R |
| NBI report | SH 9 ML | I 70 ML | AT FRISCO | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1971 | -- | 147.0 | 297.6 | Fair | 98.4 | F-12-T |
| NBI report | W. KEYSTONE RD. | SNAKE RIVER | .3 MI S OF HIGHWAY 9 | Prestressed Tee beam | -- | 1972 | -- | 66.9 | 73.2 | Fair | 84.4 | 117000800.30007 |
| NBI report | SHRINE PASS ROAD | I 70 ML | 0.1 MI E OF EAGLE SUMMIT | Steel Box Beam or girders - Single or Spread (3 spans) | -- | 1975 | -- | 183.1 | 251.7 | Fair | 72.2 | F-12-AJ |
| NBI report | I 70 ML | COUNTY ROAD | 2.1 MI E OF JCT SH91 | Concrete Tee beam (3 spans) | -- | 1977 | -- | 49.2 | 130.9 | Good | 96.8 | F-12-AA |
| NBI report | I 70 ML EBND | STAFFORD GULCH | 2.5 MI E OF EAGLE SUMMIT | Steel Box Beam or girders - Single or Spread (3 spans) | -- | 1977 | -- | 149.9 | 381.9 | Fair | 85.9 | F-12-AN |
| NBI report | I 70 ML EBND | GULLER GULCH | 3.5 MI E/ VAIL PASS SUMIT | Steel Box Beam or girders - Single or Spread (3 spans) | -- | 1977 | -- | 160.1 | 411.1 | Poor | 52.5 | F-12-AO |
| NBI report | I 70 ML EBND | WEST TEN MILE CREEK | @ COPPER MOUNTAIN | Steel Box Beam or girders - Single or Spread (3 spans) | -- | 1977 | -- | 238.9 | 647.0 | Fair | 85.9 | F-12-AP |
| NBI report | I 70 ML EBND | SMITH GULCH | I MI E OF SUMMIT EAGLE CL | Steel Box Beam or girders - Single or Spread (2 spans) | -- | 1977 | -- | 120.1 | 272.7 | Fair | 97.4 | F-12-AM |
| NBI report | I 70 ML EBND | WILDER GULCH | 1 MI E OF EAGLE SUMMIT CL | Steel Box Beam or girders - Single or Spread (3 spans) | -- | 1977 | -- | 160.1 | 227.0 | Fair | 97.4 | F-12-AK |
| NBI report | SH 91 ML | I 70 ML | AT COPPER MOUNTAIN | Prestressed Box Beam or girders - Single or Spread (2 spans) | -- | 1977 | -- | 160.1 | 308.1 | Fair | 99.2 | F-12-AG |
| NBI report | E. KEYSTONE RD. | SNAKE RIVER | .2 MI W OF MONTEZUMA RD | Steel Stringer/Multi-beam or girder | -- | 1978 | -- | 33.5 | 35.4 | Fair | 69.9 | 117000801.40002 |
| NBI report | BROKEN LANCE DR | BLUE RIVER | .5 MILE SW OF HIGHWAY 9 | Steel Stringer/Multi-beam or girder | -- | 1979 | -- | 22.6 | 24.6 | Fair | 56.8 | BRECK-BROKENLNC |
| NBI report | I 70 ML WBND | CORRAL CREEK | 4 MI W OF JCT SH 91 | Steel Box Beam or girders - Single or Spread (3 spans) | -- | 1979 | -- | 150.9 | 380.9 | Poor | 69.8 | F-12-AL |
| NBI report | HAMILTON CREEK RD | BLUE RIVER | .4 MILE EAST OF HIGHWAY 9 | Prestressed Tee beam | -- | 1980 | -- | 62.0 | 64.0 | Fair | 62.2 | 117190000.4001A |
| NBI report | SH 9 ML | TENMILE CREEK | IN FRISCO | Concrete Culvert (2 spans) | -- | 1980 | -- | 16.4 | 49.9 | Fair | 74.5 | F-12-BO |
| NBI report | US 6 ML | SNAKE RIVER | 5 MI S OF DILLON | Concrete Culvert (2 spans) | -- | 1980 | -- | 19.7 | 41.0 | Fair | 99.6 | F-13-AC |
| NBI report | 6TH STREET | BLUE RIVER | AT INTERSECTION WITH SH 9 | Concrete Culvert (8 spans) | -- | 1981 | -- | 12.1 | 103.0 | Good | 95.8 | SILVTH-6THST |
| NBI report | SH 9 ML | BLUE RIVER | IN SILVERTHORNE | Concrete Culvert (5 spans) | -- | 1982 | -- | 13.1 | 68.9 | Fair | 65.0 | F-12-BP |
| NBI report | US 6 ML | PEDESTRIAN UNDERPASS | 5.7 MI E OF JCT I 70 | Steel Culvert | -- | 1982 | -- | 27.6 | 27.6 | Good | 84.5 | F-13-AD |
| NBI report | WILDERNEST ROAD | BLUE RIVER | .1 MI W OF STATE HWY 9 | Prestressed Box beam or girders - Multiple | -- | 1983 | -- | 90.2 | 92.5 | Fair | 83.1 | SILVTH-WILDRNST |
| NBI report | FRENCH STREET | BLUE RIVER | JUST WEST OF MAIN ST | Prestressed Tee beam (2 spans) | -- | 1985 | -- | 47.6 | 100.1 | Good | 71.8 | BRECK-FRENCH |
| NBI report | PARK AVENUE | BLUE RIVER | JUST WEST OF SH 9 | Concrete Slab (2 spans) | -- | 1985 | -- | 29.9 | 66.9 | Fair | 78.4 | BRECK-PARK-2 |
| NBI report | SH 91 ML | CLIMAX MINE HAUL ROAD | .1 MI N LAKE/SUMMIT CO LI | Steel Culvert | -- | 1989 | -- | 47.2 | 47.2 | Fair | 71.2 | G-12-R |
| NBI report | STEPHENS STREET | STRAIGHT CREEK | NEAR FACTORY OUTLET | Prestressed Tee beam | -- | 1989 | -- | 44.9 | 47.2 | Fair | 80.3 | SILVTH-STEPHENS |
| NBI report | ADAMS AVENUE | BLUE RIVER | .1 MILE WEST OF MAIN ST | Steel Stringer/Multi-beam or girder | -- | 1992 | -- | 34.1 | 38.7 | Fair | 82.7 | BRECK-ADAMS |
| NBI report | SWAN MOUNTAIN RD | BLUE RIVER | .2 MILE EAST OF HIGHWAY 9 | Concrete Culvert (4 spans) | -- | 1993 | -- | 9.8 | 45.9 | Fair | 93.3 | 117000100.2004A |
| NBI report | US 6 ML | MONTEZUMA ROAD WBND | AT MONTEZUMA ROAD | Prestressed Stringer/Multi-beam or girder | -- | 1995 | -- | 111.9 | 115.5 | Good | 99.9 | F-13-C |
| NBI report | REVETT DRIVE | SWAN RIVER | .1 MI N OF TIGER RD | Concrete Culvert (3 spans) | -- | 1997 | -- | 7.5 | 28.5 | Good | 98.0 | 117031701.10008 |
| NBI report | US 6 ML | SNAKE RIVER | 3.6 MI E OF JCT I 70 | Prestressed Stringer/Multi-beam or girder | -- | 1999 | -- | 83.7 | 86.0 | Good | 92.1 | F-12-I |
| NBI report | SH 9 ML | BLUE RIVER | 11.5 MI NO OF JCT I70 | Prestressed Stringer/Multi-beam or girder | -- | 2002 | -- | 131.6 | 134.5 | Good | 48.7 | E-12-I |
| NBI report | FSR 355.1 | SOUTH FORK SWAN | INTERSECTION OF 355.1B | Concrete Frame | -- | 2003 | -- | 26.9 | 27.9 | Good | 79.9 | 021510000003018 |
| NBI report | SH 9 ML | BLUE RIVER | SH 9 OVER BLUE RIVER | Steel Box Beam or girders - Single or Spread | -- | 2008 | -- | 108.6 | 111.2 | Good | 97.0 | F-12-CA |
| NBI report | SH 9 ML | BLUE RIVER | 4.1 MI NO OF BRECKENRIDGE | Prestressed Stringer/Multi-beam or girder | -- | 2013 | -- | 80.1 | 82.4 | Good | 77.8 | F-12-BW |
| NBI report | BALD EAGLE ROAD | BLUE RIVER | .2 MILE EAST OF HIGHWAY 9 | Steel Stringer/Multi-beam or girder | -- | 2015 | -- | 73.2 | 76.1 | Fair | 100.0 | SILVTH-BLDEGLRD |
| NBI report | MONTEZUMA RD CR5 | SNAKE RIVER | 1 MI NORTH OF MONTEZUMA | Prestressed Tee beam | -- | 2015 | -- | 67.9 | 69.9 | Good | 89.6 | 11700050.80009 |