| Stc7232;blue Lakes over Rock Creek | Poor | 39.0 ft | 11,500 | 1959 |
| Stc2714;3700 North over Rock Creek | Poor | 21.0 ft | 6,000 | 1973 |
| US 30 over Dry Creek | Poor | 60.0 ft | 2,900 | 1934 |
| US 30 over Uprr;bickel Overpass | Poor | 158.1 ft | 2,500 | 1936 |
| Shoestring Road over Snake River;sw Bliss Br | Poor | 190.0 ft | 190 | 1977 |
| US 93 over Perrine Coulee;bike Path | Fair | 39.0 ft | 33,000 | 2006 |
| US 93 over Snake River; Perrine Br. | Fair | 1500.0 ft | 31,500 | 1976 |
| US 30 over Perrine Coulee Canal | Fair | 24.9 ft | 15,500 | 1960 |
| US 93 over Rock Creek | Fair | 498.0 ft | 15,000 | 2011 |
| US 30 over US 30/us 93 Interchange | Fair | 151.9 ft | 11,000 | 1997 |
| US 30 over S Coulee Canal | Fair | 23.0 ft | 11,000 | 1996 |
| SH 50 over Snake River;hansen Br. | Fair | 762.1 ft | 9,200 | 1966 |
| US 93 over Low Line Canal | Fair | 106.0 ft | 7,300 | 1994 |
| US 30 over Cedar Creek Draw | Fair | 80.1 ft | 5,900 | 2002 |
| US 93 over High Line Canal | Fair | 78.4 ft | 5,800 | 1956 |
| US 93; On Ramp over US 93 | Fair | 268.0 ft | 5,600 | 2011 |
| SH 46 over Snake River;ken Curtis | Fair | 201.1 ft | 4,700 | 1968 |
| US 93 over Lateral No. 1 | Fair | 64.0 ft | 4,300 | 2006 |
| US 30 over Twin Falls Main Canal | Fair | 137.1 ft | 3,200 | 2011 |
| Stc2748;eastland over Rock Creek | Fair | 21.0 ft | 3,000 | 1979 |
| US 30 over Twin Falls Main Canal | Fair | 151.9 ft | 2,900 | 2011 |
| US 30 over Main Canal | Fair | 141.1 ft | 2,900 | 1956 |
| Stc2739;3800 E. RD over Lateral 10 | Fair | 24.0 ft | 2,900 | 1920 |
| Stc2715;4100 N. RD over Cedar Draw | Fair | 34.1 ft | 2,700 | 1932 |
| Stc2713;3700 N. RD over Low Line Canal | Fair | 105.0 ft | 2,000 | 1953 |
| Stc2730;3000 E. RD over High Line Canal | Fair | 84.0 ft | 1,400 | 1964 |
| Stc2730;3000 E. RD over Low Line Canal | Fair | 83.0 ft | 1,400 | 1964 |
| Stc2713;cross Cnty over Deep Creek | Fair | 21.0 ft | 1,300 | 1980 |
| 3500 East Road over Low Line Canal | Fair | 78.1 ft | 1,300 | 1967 |
| 3500 East Road over High Line Canal | Fair | 74.1 ft | 1,300 | 1968 |
| SH 74 over Low Line Canal | Fair | 78.1 ft | 1,200 | 1956 |
| Clover Road over Cedar Draw | Fair | 36.1 ft | 1,200 | 1940 |
| Stc2705;1400 E. RD over Low Line Canal | Fair | 44.0 ft | 1,100 | 1984 |
| 3200 North RD over High Line Canal | Fair | 96.1 ft | 1,100 | 1971 |
| Stc2722;4100 N. RD over Deep Creek | Fair | 34.1 ft | 1,100 | 1965 |
| Stc2739;3800 E. RD over High Line Canal | Fair | 96.1 ft | 1,000 | 1935 |
| Stc2739;3800 E. RD over Rock Creek | Fair | 26.9 ft | 1,000 | 1965 |
| Victory Rd;6th AVE over Rock Creek | Fair | 405.8 ft | 1,000 | 1991 |
| Stc2745;3700 North over Twin Falls Main Canal | Fair | 204.1 ft | 920 | 1971 |
| N. 3300 East Rd. over Perrine Coulee | Fair | 24.0 ft | 770 | 1979 |
| 4300 North RD over Cedar Draw | Fair | 34.1 ft | 690 | 1968 |
| N 2700 E over Main Canal | Fair | 24.9 ft | 460 | 1965 |
| 1700 East RD over High Line Canal | Fair | 80.1 ft | 420 | 1981 |
| N 1700 E over Lateral 17a | Fair | 24.0 ft | 420 | 1969 |
| Stc2721;2200 E. RD over Low Line Canal | Fair | 86.9 ft | 400 | 1964 |
| Stc2721;2200 E. RD over Cedar Draw | Fair | 30.8 ft | 400 | 1964 |
| 2000 East Road over High Line Canal | Fair | 46.9 ft | 400 | 1965 |
| 2300 East RD over Low Line Canal | Fair | 64.0 ft | 400 | 1963 |
| Stc2729;3400 N. RD over High Line Canal | Fair | 77.1 ft | 370 | 1964 |
| Stc2768;5250 E. RD over Twin Falls Main Canal | Fair | 250.0 ft | 360 | 1992 |
| Stc2768;5250 E. RD over Snake River;milner Dam | Fair | 274.9 ft | 360 | 1986 |
| 2200 East RD over High Line Canal | Fair | 81.0 ft | 350 | 1968 |
| 3600 North RD over Cedar Draw | Fair | 24.0 ft | 350 | 1963 |
| 2300 East RD over High Line Canal | Fair | 69.9 ft | 350 | 1963 |
| 2000 East Road over Low Line Canal | Fair | 51.8 ft | 330 | 1965 |
| Stc2722;3600 N. RD over Lateral 5 | Fair | 34.1 ft | 310 | 1988 |
| Stc2722;3600 N. RD over Deep Creek | Fair | 21.7 ft | 310 | 1952 |
| Stc2744;3700 N. RD over Snake R.;n.murtaugh Br. | Fair | 289.0 ft | 300 | 1983 |
| 3950 North RD over Cedar Draw | Fair | 28.9 ft | 300 | 1968 |
| River Road over Cedar Draw Creek | Fair | 29.9 ft | 250 | 1999 |
| 1900 East Road over High Line Canal | Fair | 56.1 ft | 220 | 1964 |
| 2600 East RD over Low Line Canal | Fair | 89.9 ft | 220 | 1968 |
| 2700 East Road over Low Line Canal | Fair | 77.1 ft | 190 | 1967 |
| 3200 East RD over Low Line Canal | Fair | 113.8 ft | 190 | 1968 |
| 1900 East Road over Low Line Canal | Fair | 47.9 ft | 170 | 1953 |
| 2100 East RD over Low Line Canal | Fair | 78.1 ft | 150 | 1968 |
| 3100 East Road over Low Line Canal | Fair | 97.1 ft | 140 | 1965 |
| 2500 East Road over Low Line Canal | Fair | 79.1 ft | 140 | 1930 |
| 3200 East RD over High Line Canal | Fair | 82.0 ft | 140 | 1969 |
| 2800 East Road over Low Line Canal | Fair | 79.1 ft | 140 | 1980 |
| 2500 East Road over High Line Canal | Fair | 77.1 ft | 140 | 1964 |
| 3300 East RD over Low Line Canal | Fair | 84.0 ft | 140 | 1981 |
| 3600 East RD over Low Line Canal | Fair | 79.1 ft | 140 | 1967 |
| Stc2704;lilly Gr. over Salmon Falls Creek | Fair | 40.0 ft | 110 | 1984 |
| 3425 North Road over Dry Creek | Fair | 78.1 ft | 100 | 1965 |
| 3800 North Road over Cedar Draw | Fair | 28.9 ft | 100 | 1968 |
| 2100 East RD over High Line Canal | Fair | 46.9 ft | 100 | 1962 |
| 3100 North Road over Cottonwood Creek | Fair | 32.2 ft | 100 | 1977 |
| 3800 North RD over Low Line Canal | Fair | 46.9 ft | 100 | 1973 |
| 4000 North RD over Low Line Canal | Fair | 23.0 ft | 100 | 1966 |
| 4000 North Road over Deep Creek | Fair | 38.1 ft | 100 | 1967 |
| N 900 E over Low Line Canal | Fair | 25.9 ft | 100 | 1990 |
| 2800 East RD over High Line Canal | Fair | 78.1 ft | 90 | 1972 |
| 3400 East Road over Low Line Canal | Fair | 68.9 ft | 90 | 1982 |
| 2300 East Road over Salmon Canal Lateral #2 | Fair | 58.1 ft | 90 | 1971 |
| 1500 East Road over Low Line Canal | Fair | 41.0 ft | 80 | 1936 |
| 1600 East RD over High Line Canal | Fair | 46.9 ft | 80 | 1968 |
| 3600 East Road over High Line Canal | Fair | 75.1 ft | 80 | 1993 |
| 3400 North Road over Low Line Canal | Fair | 80.1 ft | 70 | 1978 |
| N 3700 E Road over Perrine Coulee Canal | Fair | 25.9 ft | 70 | 1962 |
| N 3700 E Road over Low Line Canal | Fair | 55.1 ft | 70 | 1978 |
| 3600 North Road over High Line Canal | Fair | 56.1 ft | 70 | 1936 |
| 3600 North RD over Twin Falls Main Canal | Fair | 143.0 ft | 70 | 1975 |
| 1600 East RD over Low Line Canal | Fair | 44.9 ft | 60 | 1994 |
| 2500 North Road over Salmon Lateral No.21 | Fair | 32.2 ft | 60 | 1970 |
| 1300 East RD over Low Line Canal | Fair | 38.1 ft | 60 | 1986 |
| 2200 North Road over Salmon Main Canal | Fair | 49.9 ft | 60 | 1971 |
| River Road over Mud Creek | Fair | 25.9 ft | 60 | 1983 |
| 1200 East Road over Low Line Canal | Fair | 23.0 ft | 50 | 1966 |
| 3500 North Road over Deep Creek | Fair | 22.0 ft | 50 | 1965 |
| 3300 North Road over Deep Creek | Fair | 24.0 ft | 50 | 1965 |
| 3400 North RD over High Line Canal | Fair | 29.9 ft | 40 | 1930 |
| 2500 North Road over Salmon Lateral No.1 | Fair | 25.9 ft | 40 | 1978 |
| 4300 East Road over Twin Falls Main Canal | Fair | 125.0 ft | 30 | 1997 |
| 1050 East Road over High Line Canal | Fair | 35.1 ft | 30 | 1930 |
| River Road over Salmon Falls Creek | Fair | 39.0 ft | 30 | 1921 |
| 1900 East Road over Salmon River Canal | Fair | 36.1 ft | 30 | 1980 |
| 1400 East Road over High Line Canal | Fair | 38.1 ft | 20 | 1915 |
| 1500 East Road over High Line Canal | Fair | 44.9 ft | 20 | 1930 |
| 2300 East Road over Salmon Canal Lateral #2 | Fair | 32.2 ft | 20 | 1983 |
| Basin Cutoff Road over Shoshone Creek | Fair | 32.2 ft | 20 | 1969 |
| Shoestring Road over King Hill Main Canal | Fair | 53.1 ft | 10 | 1977 |
| SH 74 over Rock Creek | Good | 433.1 ft | 19,000 | 1993 |
| US 30 over Salmon Falls Creek | Good | 102.0 ft | 3,000 | 2020 |
| US 30 over Deep Creek | Good | 60.0 ft | 3,000 | 2001 |
| Stc2735;2900 East over Low Line Canal | Good | 99.1 ft | 1,200 | 2010 |
| Stc2739;3800 E. RD over Low Line Canal | Good | 25.3 ft | 1,000 | 1995 |
| Stc2735;2900 E. RD over High Line Canal | Good | 74.8 ft | 870 | 2006 |
| 3400 North Road over Rock Creek | Good | 29.9 ft | 770 | 1965 |
| N 1800 E Road over Low Line Canal | Good | 67.9 ft | 670 | 2011 |
| 1700 East RD over Low Line Canal | Good | 57.1 ft | 420 | 2003 |
| 2000 East Road over Cedar Draw Creek | Good | 24.0 ft | 250 | 2012 |
| 4200 North Road over Deep Creek | Good | 49.9 ft | 132 | 2023 |
| River Road over Deep Creek | Good | 80.1 ft | 130 | 2018 |
| 3900 North RD over Low Line Canal | Good | 34.1 ft | 80 | 1965 |
| 4248: Shoshone Cre over Shoshone Creek | Good | 45.9 ft | 25 | 1985 |