| I 84 over 250 North Rd.gs | 1972 | 19,000 | Fair |
| I 84 over W-26 Canal | 1972 | 19,000 | Fair |
| I 84 Ebl over Frontage Rd;gs NO.3 | 1977 | 9,250 | Fair |
| I 84 Ebl over Malad R.gorge;n.tuttle | 1975 | 9,250 | Fair |
| I 84 Ebl over Uprr;e.bliss Railroad Op | 1975 | 9,250 | Fair |
| I 84 Wbl over Frontage Rd;gs NO.3 | 1977 | 9,250 | Fair |
| I 84 Wbl over Malad R.gorge;n.tuttle | 1975 | 9,250 | Fair |
| I 84 Wbl over Uprr;e.bliss Railroad Op | 1975 | 9,250 | Fair |
| SH 46 over X Canal | 1958 | 8,500 | Good |
| SH 46 over Little Wood River | 1924 | 8,100 | Fair |
| SH 46 over I 84 Eb-wb;s.wendell Ic | 1971 | 8,000 | Fair |
| SH 46 over W Canal | 1959 | 7,200 | Good |
| US 26 over I 84 Eb-wb;e.bliss Ic | 1974 | 5,900 | Fair |
| SH 46 over Cedar Draw Canal | 2016 | 4,300 | Good |
| US 26 over S.gooding Main Canal | 1967 | 3,800 | Fair |
| SH 46 over Big Wood River | 2022 | 3,600 | Good |
| SH 46 over Lateral W-9 Canal | 2016 | 3,600 | Good |
| US 26 over X Canal | 1968 | 3,400 | Fair |
| SH 46 Spur over I 84 Eb-wb;w.wendell Ic | 1972 | 3,300 | Fair |
| US 26 over S.gooding Main Canal | 1967 | 3,200 | Good |
| SH 46 over Cedar Draw Canal | 2015 | 3,000 | Good |
| US 30 over Billingsley Creek | 1965 | 2,100 | Fair |
| US 30 over Malad R.;n.hagerman Br. | 1956 | 2,100 | Fair |
| US 30 over Snake River;gridley Br. | 1961 | 2,100 | Fair |
| US 26 over S. Gooding Main Canal | 2008 | 2,000 | Fair |
| US 26 over Malad River | 1956 | 1,900 | Fair |
| SH 46 over N. Gooding Lateral 1465 | 1986 | 1,500 | Fair |
| S 1800 E over Little Wood River | 2023 | 1,400 | Good |
| US 30 over UPRR Bliss Railroad Op | 2020 | 1,400 | Good |
| 7TH Avenue West over T.f.northside Main Cnl | 1930 | 1,300 | Fair |
| STC2777;SHOESTRING over X-4 Lateral Canal | 1980 | 980 | Good |
| E 2350 S over I 84 Eb-wb;tuttle Ic | 1977 | 970 | Fair |
| US 30 over I 84 Wb-eb;w.bliss Ic | 1974 | 940 | Fair |
| 1775 South Road over Little Wood River | 1926 | 800 | Fair |
| SH 46 over Nrth Gooding Main Cnl | 1983 | 790 | Fair |
| 1800 East Road over Big Wood River | 1958 | 700 | Fair |
| S 2200 E over I 84;EIRR;S 2200 E Gs | 1971 | 460 | Good |
| Clover Creek Rd over I 84;CLOVER Creek Rd Gs | 1975 | 430 | Fair |
| STC2781;1300 S. Rd over Thorn Creek | 1955 | 360 | Poor |
| 1700 South Road over Big Wood River | 2023 | 300 | Good |
| 2300 East Road over Little Wood River | 1930 | 300 | Fair |
| Fish Hatchery Road over Riley Creek | 2015 | 200 | Good |
| 1750 South Road over T.f.northside Main Cnl | 1930 | 170 | Fair |
| 4TH Ave. (1775 S.) over T.f.northside Main Cnl | 1930 | 170 | Fair |
| 2000 South Road over T.f.northside Main Cnl | 1930 | 160 | Fair |
| E 2800 S over I 84 Eb-wb;e 2800 S Gs | 1972 | 160 | Good |
| 1850 S RD;14TH Ave over T.f.northside Main Cnl | 1969 | 130 | Fair |
| STC2710;CLOVER CR over Clover Creek | 1970 | 110 | Fair |
| 1400 South Road over Poorman Ditch | 2024 | 100 | Good |
| 1900 East Road over W Canal | 1975 | 90 | Fair |
| 1700 East Road over Dog Creek | 1974 | 80 | Fair |
| Old Malad River Rd over Malad River Gorge | 1947 | 80 | Fair |
| 2100 East Road over S. Gooding Main Canal | 2024 | 70 | Good |
| 2400 E over I 84;eirr;2400 E Gs | 1971 | 70 | Good |
| 2800 South Road over W Canal | 1975 | 70 | Fair |
| Power Plant Road over I 84;POWER Plant Rd Gs | 1970 | 70 | Fair |
| 2000 East Road over South Gooding Main Canal | 2024 | 60 | Good |
| E 2100 S over I 84 Eb-wb;e 2100 S Gs | 1977 | 60 | Good |
| 1050 East Road over Billingsley Creek | 1950 | 50 | Fair |
| 1200 South Road over Clover Creek | 1915 | 50 | Fair |
| Thousand Sprgs Grd over Snake R 1000 Sprs Outlet | 2021 | 50 | Good |
| 1050 South Road over Clover Creek | 1977 | 30 | Fair |
| 1375 South Road over Canal | 1930 | 30 | Fair |
| 1400 South Road over Dry Creek | 1930 | 30 | Fair |
| 1550 East Road over Dry Creek | 1930 | 30 | Poor |
| 1600 East Road over Dry Creek | 1930 | 30 | Fair |
| 1625 East Road over Big Wood River | 1999 | 30 | Fair |
| 2000 East Road over X Canal | 1930 | 30 | Fair |
| 2100 East Road over Little Wood River | 2024 | 30 | Good |
| 2200 East Road over Little Wood River | 1940 | 30 | Fair |
| 2400 East Road over Gooding Main Canal | 1930 | 30 | Fair |
| 2500 East Road over Gooding Main Canal | 1930 | 30 | Fair |
| North Road over Dry Creek | 1930 | 30 | Fair |
| S 100 E over Clover Creek | 1985 | 30 | Poor |
| 2416: Teakettle Ro over Y-1 Canal | 1991 | 25 | Good |
| 2421: Astorquia Ro over Twin Falls N. Side Canal | 1964 | 25 | Poor |
| 2050 East Road over Little Wood River | 1930 | 20 | Poor |
| 2300 East Road over Big Wood River | 1930 | 20 | Fair |
| 2400 East Road over Gooding Main Canal | 1933 | 20 | Fair |
| 2300 East Road over N.gooding Main Canal | 1985 | 10 | Fair |