| 30010 400th Avenue over Choteau Creek | Poor | 166.3 ft | 205 | 1958 |
| 27720 363rd Avenue over Platte Creek | Poor | 80.1 ft | 48 | 1977 |
| 36460 276th Street over Platte Creek | Poor | 140.1 ft | 48 | 1936 |
| 27180 369th Avenue over Platte Creek | Poor | 40.0 ft | 48 | 1940 |
| 37570 287 Street over Pease Ck | Poor | 50.5 ft | 48 | 1920 |
| 37590 286th Street over Pease Creek | Poor | 49.9 ft | 48 | 1974 |
| 38080 291st Street over Creek | Poor | 32.2 ft | 48 | 1935 |
| 29470 381st Avenue over Creek | Poor | 50.9 ft | 48 | 1979 |
| 38450 292nd Street over Creek | Poor | 47.9 ft | 48 | 1935 |
| 28870 385th Avenue over Creek | Poor | 20.7 ft | 48 | 1945 |
| 38710 294th Street over Creek | Poor | 20.7 ft | 48 | 1930 |
| 38890 286th Street over Andes Creek | Poor | 25.9 ft | 48 | 1930 |
| 38930 302 ST over Ck | Poor | 51.2 ft | 48 | 1941 |
| 30410 390 AVE over Mosquito Ck | Poor | 24.9 ft | 48 | 1941 |
| 30480 391st Street over Mosquito Creek | Poor | 36.1 ft | 48 | 1974 |
| 39120 305th Street over Mosquito Creek | Poor | 46.3 ft | 48 | 1920 |
| 29110 393rd Avenue over Creek | Poor | 29.9 ft | 48 | 1925 |
| 39460 289th Street over Creek | Poor | 24.0 ft | 48 | 1940 |
| 39540 287th Street over Choteau Creek | Poor | 35.1 ft | 48 | 1940 |
| 29620 396th Avenue over Choteau Creek | Poor | 34.1 ft | 48 | 1930 |
| 39740 296th Street over Creek | Poor | 29.9 ft | 48 | 1912 |
| 39450 292nd Street over Choteau Creek | Poor | 62.0 ft | 40 | 1974 |
| 294th Street over Garden Ck | Poor | 32.5 ft | 20 | 1940 |
| 29120 383rd Avenue over Drainage Ditch | Poor | 52.8 ft | 4 | 1930 |
| Sd044 over Platte Ck | Fair | 163.1 ft | 2,420 | 1964 |
| Old IRR Sd050 over Ck | Fair | 20.3 ft | 1,329 | 1940 |
| IRR Sd046 over Ck | Fair | 35.4 ft | 1,199 | 1968 |
| Sd044 over Mo. Rv (lk Francis Case) | Fair | 5655.5 ft | 980 | 1966 |
| Sd045 over Ck | Fair | 26.2 ft | 963 | 1948 |
| State Highway 281 over Ft. Randall Spillway | Fair | 1028.9 ft | 954 | 1956 |
| 29490 395th Avenue over Choteau Creek | Fair | 166.3 ft | 564 | 1955 |
| 29660 395th Avenue over Creek | Fair | 30.5 ft | 564 | 1991 |
| IRR Sd050 over Garden Ck | Fair | 20.7 ft | 556 | 1941 |
| Sd050 over Pease Ck | Fair | 54.1 ft | 554 | 1955 |
| Sd050 over Pease Ck | Fair | 66.9 ft | 553 | 1954 |
| Sd050 over Pease Ck | Fair | 186.0 ft | 553 | 1954 |
| IRR Us018 over Ck | Fair | 73.5 ft | 387 | 1961 |
| IRR Us018 over Choteau Ck | Fair | 242.1 ft | 387 | 1960 |
| 29090 395th Avenue over Creek | Fair | 22.0 ft | 289 | 1935 |
| 28960 395th Avenue over Greasy Horn Creek | Fair | 22.3 ft | 287 | 1935 |
| 28860 395th Avenue over Choteau Creek | Fair | 140.4 ft | 241 | 1963 |
| 36660 271st Street over Platte Creek | Fair | 68.9 ft | 196 | 1940 |
| 40120 302nd Street over Choteau Creek | Fair | 100.1 ft | 102 | 1974 |
| 303rd Street over Choteau Creek | Fair | 59.7 ft | 100 | 1997 |
| 27040 371st Avenue over Platte Creek | Fair | 49.9 ft | 95 | 1968 |
| County Road 2 over Bull Creek | Fair | 73.8 ft | 50 | 1975 |
| 40260 312th Street over Choteau Creek | Fair | 211.9 ft | 50 | 1974 |
| 35400 271st Street over Snake Creek | Fair | 30.8 ft | 48 | 1963 |
| 36590 274th Street over Platte Creek | Fair | 50.5 ft | 48 | 1979 |
| 37000 271st Street over Platte Creek | Fair | 80.1 ft | 48 | 1986 |
| 37380 281st Street over Pease Creek | Fair | 29.9 ft | 48 | 1945 |
| 375th Avenue over Pease Creek | Fair | 49.9 ft | 48 | 1965 |
| 38580 300th Street over Marty Mission Spillway | Fair | 32.2 ft | 48 | 1937 |
| 39320 291st Street over Creek | Fair | 25.6 ft | 48 | 1935 |
| 39360 294th Street over Choteau Creek | Fair | 65.0 ft | 48 | 1986 |
| 39370 295th Street over Choteau Creek | Fair | 90.9 ft | 48 | 1998 |
| 39390 291st Street over Creek | Fair | 29.9 ft | 48 | 1935 |
| 29640 396th Avenue over Choteau Creek | Fair | 50.5 ft | 48 | 1986 |
| 39960 300th Street over Choteau Creek | Fair | 100.7 ft | 48 | 1977 |
| 30040 401st Avenue over Creek | Fair | 23.0 ft | 48 | 1945 |
| 30090 401st Avenue over Choteau Creek | Fair | 30.5 ft | 48 | 1925 |
| 270th Street over Snake Creek | Fair | 21.0 ft | 38 | 1999 |
| 40310 307th Street over Choteau Creek | Fair | 105.0 ft | 34 | 1981 |
| 37310 268th Street over Platte Creek | Fair | 32.2 ft | 26 | 1988 |
| Sd045 over Drainage Channel | Good | 23.6 ft | 3,934 | 1994 |
| Sd044 over Castalia Ck | Good | 20.7 ft | 1,538 | 1963 |
| IRR Us018 over Saint Francis Bay | Good | 225.1 ft | 1,494 | 2023 |
| IRR Sd050 over Trib Choteau Ck | Good | 22.6 ft | 1,329 | 2020 |
| IRR Us018 over Lake Andes Outlet | Good | 20.7 ft | 1,298 | 2005 |
| IRR Us018 over Trib To Lake Andes | Good | 21.3 ft | 1,298 | 2005 |
| IRR Sd046 over Choteau Ck | Good | 209.0 ft | 1,199 | 1968 |
| IRR Sd046 over Ck | Good | 25.3 ft | 1,199 | 1968 |
| Sd045 over Ck | Good | 24.9 ft | 1,062 | 1998 |
| Sd045 over Platte Ck | Good | 166.0 ft | 1,062 | 1998 |
| Sd045 over Ck | Good | 20.7 ft | 875 | 1948 |
| Sd050 over Br Pease Ck | Good | 24.9 ft | 553 | 1954 |
| Sd050 over Ck | Good | 24.6 ft | 190 | 1984 |
| Sd050 over Ck | Good | 24.6 ft | 190 | 1984 |
| 35320 270 Street over Snake Ck | Good | 28.2 ft | 175 | 2003 |
| Sd1804 over Spring Ck | Good | 106.0 ft | 153 | 1974 |
| Sd1804 over Platte Ck | Good | 151.6 ft | 126 | 1970 |
| Sd1804 over Dry Ck | Good | 117.1 ft | 126 | 1970 |
| 38630 291st Street over Lake Andes Lake | Good | 20.7 ft | 100 | 2007 |
| 38840 288th Street over Lake Andes Lake | Good | 20.7 ft | 100 | 2007 |
| South Dike Rd. / 2 over Lake Andes | Good | 20.0 ft | 100 | 2007 |
| North Dike RD / 28 over Lake Andes | Good | 20.0 ft | 100 | 2007 |
| 38560 303rd Street over Seven Mile Creek | Good | 100.1 ft | 70 | 2005 |
| 40430 306th Street over Choteau Creek | Good | 20.7 ft | 60 | 2016 |
| County Road over Slaughter Creek | Good | 112.5 ft | 50 | 1974 |
| 22730 363rd Avenue over Trib. To Platte Creek | Good | 31.5 ft | 48 | 2018 |
| 27680 364th Avenue over Platte Creek | Good | 60.0 ft | 48 | 2005 |
| 36460 275th Street over Platte Creek | Good | 65.0 ft | 48 | 2015 |
| 27380 366th Avenue over Platte Creek | Good | 80.4 ft | 48 | 2019 |
| 36650 273rd Street over Platte Creek | Good | 92.8 ft | 48 | 1990 |
| 28490 376th Avenue over Pease Creek | Good | 20.7 ft | 48 | 2017 |
| 39430 291st Street over Choteau Creek | Good | 90.6 ft | 48 | 1997 |
| 39480 289 ST over Choteau Ck | Good | 52.5 ft | 48 | 2009 |
| 40130 305th Street over Choteau Creek | Good | 80.4 ft | 48 | 2019 |
| 40430 301st Street over Dry Choteau Creek | Good | 35.4 ft | 48 | 2021 |
| 39420 292nd Street over Drainage | Good | 55.1 ft | 40 | 1989 |
| 40410 307 ST over Dry Choteau Ck | Good | 24.0 ft | 34 | 2019 |
| 26930 373rd Avenue over Platte Creek | Good | 28.5 ft | 22 | 2008 |
| 38910 284th Street over Andes Creek | Good | 28.5 ft | 15 | 2015 |