| I 15 Sbl over Co.rd.;stoddard Creek Ic | Poor | 107.0 ft | 1,750 | 1969 |
| Stc 6760;red Road over Camas Creek | Poor | 44.9 ft | 200 | 1953 |
| Old HWY 91 over Uprr;n.spencer Rr Op | Poor | 295.9 ft | 50 | 1936 |
| Diversion Road over Camas Creek | Poor | 26.9 ft | 50 | 1953 |
| Vadnais Lane over Camas Creek | Poor | 32.2 ft | 50 | 1981 |
| I 15 over Frontage Road | Fair | 27.9 ft | 3,700 | 1965 |
| I 15 over Beaver Creek | Fair | 34.1 ft | 3,500 | 1969 |
| I 15 over Frontage Road Gs | Fair | 27.9 ft | 3,500 | 1969 |
| I 15 over Beaver Creek | Fair | 22.0 ft | 3,400 | 1963 |
| I 15 Nbl & Sbl over Beaver Creek;s.dubois Br | Fair | 27.9 ft | 3,400 | 1965 |
| I 15 Nbl over Spencer Road Ic | Fair | 113.8 ft | 1,850 | 1969 |
| I 15 Sbl over Spencer Road Ic | Fair | 113.8 ft | 1,850 | 1969 |
| I 15 Nbl over Co.rd.;stoddard Creek Ic | Fair | 107.0 ft | 1,750 | 1969 |
| I 15 Nbl over Humphrey Road Ic | Fair | 113.8 ft | 1,750 | 1966 |
| I 15 Sbl over Humphrey Road Ic | Fair | 86.0 ft | 1,750 | 1991 |
| I 15 Nbl over Beaver Creek | Fair | 63.0 ft | 1,700 | 1965 |
| I 15 Sbl over Beaver Creek | Fair | 65.9 ft | 1,700 | 1991 |
| Stc 6862;main ST over Beaver Creek | Fair | 22.0 ft | 760 | 1953 |
| SH 28 over Birch Creek | Fair | 32.2 ft | 680 | 1972 |
| SH 28 over Birch Creek | Fair | 24.0 ft | 680 | 1972 |
| SH 28 over Birch Creek | Fair | 32.2 ft | 680 | 1972 |
| Stc6805;a-2 Clk Co over Spring Creek | Fair | 30.8 ft | 160 | 1998 |
| Stc6805;a-2 Clk Co over Dry Creek | Fair | 27.9 ft | 160 | 1969 |
| Stc6805;a-2 Clk Co over Sheridan Creek | Fair | 24.0 ft | 160 | 1966 |
| Old HWY 91 over Pleasant Valley Creek | Fair | 460.0 ft | 50 | 1934 |
| Gravy Ridge Road over Camas Creek | Fair | 51.8 ft | 10 | 1956 |
| Shenton RD over Medicine Lodge CR | Fair | 33.1 ft | 10 | 2007 |
| Jensen Lane over West Camas Creek | Fair | 60.0 ft | 10 | 2007 |
| Skull Canyon Road over Birch Creek | Fair | 22.0 ft | 10 | 2001 |
| Diversion Road over Dry Gulch | Fair | 44.0 ft | 5 | 2007 |
| SH 22 over I 15 Nb-sb; Dubois Ic | Good | 232.0 ft | 1,800 | 2012 |
| 5th South Street over Beaver Creek | Good | 36.1 ft | 400 | 2013 |
| W. Camas Creek RD over Beaver Creek | Good | 24.0 ft | 110 | 1970 |
| W. Camas Creek RD over W. Camas Creek | Good | 26.9 ft | 110 | 1970 |
| Road over Cottonwood Creek | Good | 24.0 ft | 50 | 2001 |
| Sheep Farm Road over Beaver Creek | Good | 76.1 ft | 30 | 2021 |
| Sheep Station Road over I 15;sheep Station RD Ic | Good | 277.9 ft | 30 | 1990 |
| Road over Kay Creek | Good | 27.9 ft | 24 | 2011 |
| Road over Cottonwood Creek | Good | 27.9 ft | 24 | 2011 |