| I 86 & Ramps over Lanes Gulch | 1981 | 8,300 | Fair |
| I 86 Wbl & Ebl over Cannell Ln;machine Pass | 1980 | 8,300 | Fair |
| I 86 Wbl & Ebl over Calls Road Gs | 1979 | 8,000 | Good |
| I 86 Ebl over Portneuf River | 1968 | 6,750 | Fair |
| I 86 Ebl over Uprr;pocatello Airport | 1968 | 6,750 | Fair |
| I 86 Wbl over Portneuf River | 1968 | 6,750 | Fair |
| I 86 Wbl over Uprr;pocatello Airport | 1968 | 6,750 | Fair |
| I 86 Ebl over Bannock Creek | 1972 | 6,500 | Fair |
| I 86 Ebl over Kopp Road Gs | 1959 | 6,500 | Good |
| I 86 Ebl over Leyshon Road Gs | 1959 | 6,500 | Good |
| I 86 Ebl over Ramsey Rd;seagull Bay Ic | 1963 | 6,500 | Fair |
| I 86 Ebl over Uprr;igo Overpass | 1963 | 6,500 | Fair |
| I 86 Wbl over Bannock Creek | 1972 | 6,500 | Fair |
| I 86 Wbl over Kopp Road Gs | 1959 | 6,500 | Good |
| I 86 Wbl over Leyshon Road Gs | 1959 | 6,500 | Good |
| I 86 Wbl over Ramsey Rd;seagull Bay Ic | 1963 | 6,500 | Fair |
| I 86 Wbl over Uprr;igo Overpass | 1963 | 6,500 | Fair |
| I 86 Ebl over Private Rd.;machine Pass | 1959 | 4,350 | Good |
| I 86 Ebl over Sunbeam Road Gs | 1959 | 4,350 | Good |
| I 86 Wbl over Private Rd.;machine Pass | 1959 | 4,350 | Good |
| I 86 Wbl over Sunbeam Road Gs | 1959 | 4,350 | Fair |
| I 86 Ebl over Isaak Loop Gs | 1980 | 4,200 | Good |
| I 86 Wbl over Isaak Loop Gs | 1984 | 4,200 | Good |
| I 86 Ebl over Rock Cr;massacre Rock Br | 1980 | 4,150 | Fair |
| I 86 Wbl over Dairy Canyon;frontage Rd | 1983 | 4,150 | Fair |
| I 86 Wbl over Rock Cr;massacre Rock Br | 1963 | 4,150 | Fair |
| I 86B Am. Falls Ic over I 86 Eb-wb; Am. Falls Ic | 2011 | 4,100 | Good |
| I 86B over Uprr;amr.falls North Op | 1992 | 4,100 | Fair |
| I 86 Ebl over Dairy Canyon;frontage Rd | 1983 | 3,850 | Fair |
| I 86 Ebl over Fall Creek | 1981 | 3,850 | Good |
| I 86 Wbl over Fall Creek | 1981 | 3,850 | Good |
| I 86B over Uprr;american Falls Op | 1990 | 3,500 | Good |
| SH 39 Nbl over Snake R.;am.falls Dam Br | 1978 | 2,900 | Good |
| SH 39 Sbl over Snake R.;am.falls Br. | 1975 | 2,900 | Fair |
| Batiste Road over Portneuf River | 1968 | 2,700 | Good |
| US 30 ;W. Poky Ic over I 86;WEST Pocatello Ic | 1968 | 2,300 | Fair |
| I 86B Rockland Ic over I 86 Eb-wb;rockland Ic | 1959 | 1,600 | Fair |
| Stc 1718;ARBON Vly over I 86;TRUCKERVILLE Ic | 1972 | 1,400 | Fair |
| Airport Road over I 86 Eb-wb;airport Ic | 1968 | 1,300 | Poor |
| S1720;N Plsnt Vly over Aberdeen Springfield Cnl | 2014 | 1,100 | Good |
| Frontage Road over UPRR; Igo Overpass | 1935 | 623 | Fair |
| E. County Road over Bannock Creek | 1972 | 395 | Fair |
| Stc 1718;ARBON Vly over Bannock Cr.;michaud Br. | 1964 | 340 | Good |
| Rainbow Road over I 86 Eb-wb;rainbow Rd Gs | 1972 | 210 | Fair |
| Rock Creek Road over I 86;ROCK Creek Rd Ic | 1984 | 160 | Fair |
| Stc 1718;ARBON Vly over Bannock Cr.;rattlesnake | 1964 | 160 | Good |
| STC5695;RAMSEY Rd over Bannock Creek | 1954 | 150 | Fair |
| Massacre Rocks Rd over I 86;MASSACRE Rocks Ic | 1985 | 110 | Fair |
| Barkdull Rd over Lanes Gulch | 1981 | 100 | Good |
| Frontage Road over Rock Cr;register Rock Br | 1981 | 100 | Fair |
| Halling Road over Rock Creek | 1971 | 100 | Fair |
| Houtz Canyon Rd over S.fk. Rock Creek | 1980 | 100 | Fair |
| Flint Road over Rock Creek | 1978 | 95 | Fair |
| Osborn Loop over Fall Creek | 1981 | 95 | Fair |
| King Lane over Warm Spring Creek | 1965 | 80 | Fair |
| Kuper Road over Rock Creek | 1939 | 80 | Fair |
| Landing Road over Rock Creek | 1978 | 80 | Fair |
| Michaud Road over Taghee Canal | 1973 | 80 | Fair |
| Neibaur Road over Sunbeam Creek | 1967 | 80 | Fair |
| Niebaur Road over Sunbeam Creek | 1940 | 80 | Good |
| Stc 1753;ARBON Vly over Bannock Cr.;s.pauline Br | 1962 | 80 | Fair |
| Barkdull Rd over I 86 Eb-wb;coldwater Ic | 1981 | 70 | Fair |
| Irr Bia Rte 187 over Bannock Creek | 1971 | 55 | Fair |
| Frontage Road over Dairy Canyon Creek | 1983 | 50 | Fair |
| Register Rd over I 86;CO Frontage Rd Gs | 1983 | 50 | Fair |
| Elevator Loop Rd over Bannock Creek | 2008 | 40 | Good |
| Irr Bia Rte 182 over Bannock Creek | 1972 | 30 | Fair |
| Cedar Ln over Wasteway Canal | 1995 | 25 | Fair |
| Fairview Rd over Wasteway Canal | 2021 | 25 | Good |
| Estep Lane over Bannock Creek;nw Pauline | 1981 | 20 | Fair |
| Nelson Lane over So. Fk. Rock Creek | 1985 | 20 | Fair |