| Carries | Crosses | Location | Design | Status | Year Built | Year Recon. | Span Len. | Total Len. | Condition | Suff. Rating | ID | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| NBI report | COUNTY RD | COTTONWOOD CK | 4.2S JCT SD34 & US14 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1920 | -- | 24.9 | 51.8 | Fair | 54.5 | 000000059021322 |
| NBI report | COUNTY RD | CK | 2.6 W HAYES | Concrete Culvert (2 spans) | -- | 1920 | -- | 9.8 | 21.0 | Poor | 62.8 | 000000059048279 |
| NBI report Bridgehunter | US014 EF | LITTLE PRAIRIE DOG CK | 1.9 N HAAKON CO LINE | Steel Stringer/Multi-beam or girder | -- | 1920 | -- | 30.8 | 32.2 | Fair | 67.5 | 000000059021402 |
| NBI report | COUNTY RD | LANCE CK | 22.4W 2.2N FT.PIERRE | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1930 | -- | 29.9 | 62.0 | Poor | 36.0 | 000000059162270 |
| NBI report | COUNTY RD | ANTELOPE CK | 10.3M S 2.25E FT.PIR | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1935 | -- | 34.1 | 104.0 | Poor | 26.1 | 000000059420398 |
| NBI report | FAS 3214 | DAN POWELL CK | 8.5 W JCT US 83 | Steel Stringer/Multi-beam or girder | -- | 1936 | -- | 38.7 | 42.0 | Poor | 52.7 | 000000059339327 |
| NBI report | US083 | BAD RV | WITHIN FORT PIERRE | Steel Stringer/Multi-beam or girder (4 spans) | -- | 1956 | 1987 | 120.1 | 434.1 | Fair | 66.4 | 000000059398295 |
| NBI report | STATE HIGHWAY 514 | OAHE DAM DISCHARGE CHAN. | 5 Miles No. of Ft. Pierre | Steel Stringer/Multi-beam or girder (4 spans) | -- | 1957 | -- | 153.9 | 607.0 | Fair | 80.8 | CEPMROSD0000009 |
| NBI report | US014 | COTTONWOOD CK | 4.2 S JCT SD 34 | Concrete Slab (5 spans) | -- | 1960 | -- | 18.4 | 94.2 | Fair | 81.9 | 000000059020322 |
| NBI report | US014 | PRAIRIE DOG CK | 7.8 S JCT SD 34 | Concrete Slab (5 spans) | -- | 1960 | -- | 28.2 | 140.1 | Fair | 75.0 | 000000059020358 |
| NBI report | US014 | LITTLE PRAIRIE DOG CK | 1.9 N HAAKON CO LINE | Concrete Slab (3 spans) | -- | 1960 | -- | 33.1 | 92.9 | Fair | 86.7 | 000000059020402 |
| NBI report | US014 | PLUM CK | 1.9 S JCT SD 34 | Concrete Slab (5 spans) | -- | 1960 | -- | 23.3 | 117.1 | Fair | 84.9 | 000000059023299 |
| NBI report | US014 | CK | 0.6 S JCT SD 34 | Concrete Slab (4 spans) | -- | 1960 | -- | 20.7 | 83.0 | Good | 80.4 | 000000059025286 |
| NBI report | SD1806 | CK | 3.4 N JCT 14 | Steel Culvert (3 spans) | -- | 1963 | -- | 7.9 | 32.2 | Good | 96.7 | 000000059387246 |
| NBI report | SD1806 | CK | 1.4 N JCT US 14 | Steel Culvert (3 spans) | -- | 1963 | -- | 6.9 | 27.9 | Fair | 96.7 | 000000059388265 |
| NBI report | STAE HIGHWAY 1806 | OAHE DAM SPILLWAY | 5 Miles No. of Ft. Pierre | Steel Girder and floorbeam system (8 spans) | -- | 1963 | -- | 58.1 | 460.0 | Poor | 67.3 | 59-360-228 |
| NBI report | STATE PARK RD | SAND CK | 3.5S & 11.0E FORT PIERRE | Concrete Channel beam | -- | 1964 | -- | 29.9 | 30.8 | Fair | 79.7 | 000000059497328 |
| NBI report | FAS 3214 270 AVE | TOMAHAWK CK | JUST WEST OF WENDTE | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1967 | -- | 76.1 | 200.1 | Fair | 91.3 | 000000059244370 |
| NBI report | SD1806 | CHANTIER CK | 25 NW JCT US 14 & SD 34 | Concrete Culvert (5 spans) | -- | 1970 | 1990 | 9.8 | 53.5 | Fair | 94.0 | 000000059234176 |
| NBI report | FAS 3214 270 AVE | LANCE CK | 1 NE OF WENDTE | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1972 | -- | 78.1 | 202.1 | Fair | 89.8 | 000000059255358 |
| NBI report | COUNTY RD | SANSARC CK | 11 N 3.2 E OF HAYES | Steel Culvert | -- | 1975 | -- | 23.0 | 23.0 | Fair | 89.0 | 000000059107170 |
| NBI report | SD1806 | ANTELOPE CK | 11.2 SE JCT US 83 | Concrete Slab (3 spans) | -- | 1981 | -- | 42.7 | 119.1 | Good | 99.6 | 000000059493328 |
| NBI report | FAS 3214 | PLUM CK | 4 SW WENDTE | Concrete Slab (3 spans) | -- | 1983 | -- | 38.1 | 99.4 | Fair | 73.1 | 000000059219391 |
| NBI report | US014 | WILLOW CK | 7.9 W JCT US 83 | Concrete Slab (3 spans) | -- | 1984 | -- | 46.6 | 128.9 | Good | 89.9 | 000000059328274 |
| NBI report | FAS 3214 | BAD RV | 9.3 SW JCT US 83 | Prestressed Stringer/Multi-beam or girder (5 spans) | -- | 1990 | -- | 82.0 | 400.0 | Fair | 75.6 | 000000059327339 |
| NBI report | FAS 3214 | BAD RV | 0.6W & 1.8S OF FT. PIERRE | Prestressed Stringer/Multi-beam or girder (5 spans) | -- | 1990 | -- | 83.7 | 419.0 | Fair | 93.4 | 000000059391311 |
| NBI report | FAS 3214 280 AVE | BAD RV | 7.9W & 5.8S OF FT. PIERRE | Prestressed Stringer/Multi-beam or girder (5 spans) | -- | 1990 | -- | 69.9 | 324.2 | Good | 94.4 | 000000059316348 |
| NBI report | FAS 3214 280 AVE | PLUM CK | 0.5E & 1.3S OF FT PIERRE | Concrete Culvert (2 spans) | -- | 1990 | -- | 10.5 | 21.3 | Good | 89.4 | 000000059402306 |
| NBI report | FAS6450 | BIG PRAIRIE DOG CK | 12M S & 1M W OF HAYES SD | Concrete Culvert (2 spans) | -- | 1992 | -- | 9.8 | 21.3 | Fair | 81.7 | 000000059062400 |
| NBI report | SD1806EF | DIVERSION CHANNEL | 2.2 N FORT PIERRE | Concrete Culvert (4 spans) | -- | 1998 | -- | 9.8 | 43.3 | Good | 94.5 | 000000059388257 |
| NBI report | SD1806EF | DIVERSION CHANNEL | 2.0 N FORT PIERRE | Concrete Culvert (2 spans) | -- | 1998 | -- | 14.1 | 28.5 | Good | 94.5 | 000000059388260 |
| NBI report | US014 | WAGON HOUND CK | 1.7 W OF HAYES | Concrete Culvert (2 spans) | -- | 2002 | -- | 14.1 | 28.5 | Good | 99.3 | 000000059057280 |
| NBI report | US014 | FROZENMAN CK | 0.3 E OF HAYES | Prestressed Stringer/Multi-beam or girder (3 spans) | -- | 2002 | -- | 59.1 | 152.9 | Good | 91.9 | 000000059078280 |
| NBI report | IRR SD1806 | LA ROCHE CK | 24.7 SE JCT US 83 | Concrete Culvert (2 spans) | -- | 2007 | -- | 12.1 | 24.6 | Good | 99.6 | 000000059617374 |
| NBI report | FAS 3215 280 AVE | WILLOW CK | 4 W JCT US 83 | Prestressed Stringer/Multi-beam or girder | -- | 2008 | -- | 138.8 | 141.1 | Good | 92.8 | 000000059374317 |
| NBI report | SD1806 | DRAW | 0.5 N JCT US14/SD34 | Concrete Culvert (2 spans) | -- | 2010 | -- | 15.4 | 31.8 | Good | 100.0 | 000000059388274 |