| 242 ST over Ck | Poor | 24.0 ft | 101 | 1917 |
| 265 ST over Platte Ck | Poor | 36.1 ft | 66 | 1967 |
| 246 ST over Firesteel Ck | Poor | 32.2 ft | 65 | 1930 |
| 378 AVE over West Firesteel Ck | Poor | 146.0 ft | 62 | 1936 |
| 383 AVE over West Firesteel Ck | Poor | 49.9 ft | 33 | 1973 |
| 244 ST over Firesteel Ck | Poor | 32.2 ft | 33 | 1940 |
| 391 AVE over West Firesteel Ck | Poor | 60.0 ft | 33 | 1925 |
| I090 over Ck | Fair | 20.3 ft | 9,890 | 1965 |
| I090 W over Platte Ck | Fair | 106.0 ft | 4,425 | 1964 |
| I090 E over Platte Ck | Fair | 106.0 ft | 4,425 | 1964 |
| Us281 over I090 | Fair | 253.9 ft | 1,694 | 1965 |
| Us281 over West Br Firesteel Ck | Fair | 118.4 ft | 1,284 | 1959 |
| Us281 over Ck | Fair | 20.3 ft | 1,284 | 1960 |
| Old HWY 16 over Ck | Fair | 74.8 ft | 495 | 1951 |
| 252nd ST (cr-34) over I090 | Fair | 354.0 ft | 295 | 1964 |
| Sd090 P over I090 | Fair | 252.3 ft | 261 | 1964 |
| 252 ST Old HWY 16 over Platte Ck | Fair | 90.9 ft | 170 | 1950 |
| 243 ST over Ck | Fair | 20.0 ft | 131 | 1978 |
| 385 AVE over Ck | Fair | 20.7 ft | 117 | 1934 |
| 243 ST over Ck | Fair | 34.1 ft | 101 | 1924 |
| 370 AVE over I090 | Fair | 253.9 ft | 75 | 1965 |
| 392 AVE over West Firesteel Ck | Fair | 140.1 ft | 65 | 1951 |
| 244 ST over Ck | Fair | 20.0 ft | 65 | 1935 |
| 247 ST over West Firesteel Ck | Fair | 105.0 ft | 65 | 1982 |
| 247 ST over Ck | Fair | 26.9 ft | 60 | 1936 |
| 386 AVE over Ck | Fair | 25.9 ft | 55 | 1940 |
| 386 AVE over West Firesteel Ck | Fair | 51.8 ft | 53 | 1930 |
| 386 AVE over Ck | Fair | 21.0 ft | 50 | 1945 |
| 1st ST Plankinton over Ck | Fair | 33.1 ft | 50 | 2008 |
| 248 ST over Ck | Fair | 20.0 ft | 33 | 2008 |
| 390 AVE over Firesteel Ck | Fair | 41.7 ft | 33 | 1999 |
| 243 ST over Firesteel Ck | Fair | 60.0 ft | 33 | 1930 |
| 241 ST over Br Firesteel Ck | Fair | 34.8 ft | 33 | 2012 |
| 249 ST over Ck | Fair | 24.9 ft | 33 | 1972 |
| 377 AVE over I090 | Fair | 253.9 ft | 25 | 1965 |
| 393 AVE over Ck | Fair | 32.2 ft | 24 | 1940 |
| Us281 over Ck | Good | 21.3 ft | 1,434 | 2007 |
| Us281 over Firesteel Ck | Good | 151.6 ft | 1,104 | 1959 |
| Us281 over Branch Of Firesteel Ck | Good | 30.8 ft | 1,104 | 1959 |
| Sd258 over Snow Ck | Good | 30.8 ft | 798 | 1965 |
| Sd258 over I090 | Good | 266.4 ft | 798 | 1965 |
| Sd258 over Snow Ck | Good | 24.9 ft | 798 | 1950 |
| CR 11 - 374 AVE over Creek-trib To White Lake | Good | 40.7 ft | 425 | 2012 |
| 260 ST over Platte Ck | Good | 37.1 ft | 82 | 2004 |
| 392 AVE over Ck | Good | 20.0 ft | 65 | 1935 |
| 250 ST over Ck | Good | 37.7 ft | 60 | 2018 |
| 380 AVE (fas 6119) over I090 | Good | 253.9 ft | 48 | 1965 |
| 265 ST over South Fork Platte Creek | Good | 30.8 ft | 40 | 1941 |
| 393 AVE over Ck | Good | 36.1 ft | 40 | 2023 |
| 392 AVE over I090 | Good | 253.9 ft | 38 | 1965 |
| I090 Wf (392 Ave) over Ck | Good | 99.4 ft | 38 | 1965 |
| 262 ST over Platte Ck | Good | 34.1 ft | 35 | 1999 |
| 384 AVE over I090 | Good | 253.9 ft | 35 | 1965 |
| 372 AVE over Platte Ck | Good | 43.0 ft | 33 | 2018 |
| 264 ST over Platte Ck | Good | 57.4 ft | 33 | 2024 |
| 266 ST over Platte Ck | Good | 22.0 ft | 33 | 2006 |
| 385 AVE over West Firesteel Ck | Good | 49.9 ft | 33 | 1973 |
| 391 AVE over Ck | Good | 26.6 ft | 33 | 2020 |
| 391 AVE over Ck | Good | 49.9 ft | 33 | 2021 |
| 245 ST over Firesteel Ck | Good | 49.9 ft | 33 | 2024 |
| 247 ST over Ck | Good | 40.0 ft | 30 | 1984 |