| US183 over Sacramento Creek | 1996 | 4,935 | Good |
| US183 over Phelps County Canal | 1995 | 3,795 | Good |
| US183 over Whiskey Slough | 1940 | 3,670 | Good |
| N23 over Stream | 1948 | 2,465 | Good |
| N23 over Stream | 1948 | 2,465 | Good |
| N23 over Stream | 1948 | 2,465 | Good |
| Fas 1855 over Stream | 1935 | 1,335 | Fair |
| Fas 1865 over Platte River Tributary | 1999 | 705 | Good |
| Fas 1760 over Stream | 1962 | 695 | Good |
| Fas 1865 over Dry Creek | 1987 | 650 | Fair |
| Fas 1550 over Stream | 1935 | 615 | Fair |
| Fas 1550 over Stream | 1935 | 580 | Fair |
| Fas 1845 over Phelps County Canal | 1967 | 580 | Fair |
| Fas 1855 over Phelps County Canal | 1969 | 575 | Good |
| Fas 1550 over Stream | 1971 | 470 | Good |
| Fas 1550 over Stream | 1993 | 430 | Good |
| County Highway over Stream | 2012 | 400 | Good |
| 438TH Rd over Republican River Trib | 1935 | 330 | Fair |
| Spalding Drive over Stream | 1982 | 200 | Good |
| Coll 7377 over Irrigation Canal | 1964 | 180 | Fair |
| Fas 1540 over Phelps County Canal | 1966 | 165 | Fair |
| 738 Road over Phelps Co Canal | 2022 | 160 | Good |
| Coll 7385 over Irrigation Canal | 1979 | 110 | Fair |
| Fas 1540 over Dry Creek | 1990 | 110 | Good |
| Fas 1550 over Canal | 1976 | 110 | Fair |
| Coll 7371 over Stream | 1935 | 105 | Good |
| S Rd over Stream | 2017 | 105 | Good |
| Coll 7383 over Irrigation Canal | 1960 | 95 | Poor |
| Coll 7399 over Stream | 1935 | 95 | Fair |
| Fas 1540 over Stream | 2004 | 80 | Good |
| Coll 7399 over Irrigation Canal | 1969 | 75 | Fair |
| County Highway over Irrigation Canal | 1996 | 60 | Good |
| County Highway over Irrigation Canal | 1978 | 50 | Fair |
| County Highway over Irrigation Canal | 2009 | 50 | Good |
| County Highway over Irrigation Canal | 1979 | 50 | Fair |
| County Highway over Stream | 2003 | 50 | Good |
| County Highway over Stream | 2003 | 50 | Good |
| Coll 7362 over Elm Creek | 1977 | 45 | Fair |
| 730 Road over Sacramento Creek | 2018 | 40 | Good |
| Coll 7352 over Spring Creek | 1977 | 40 | Fair |
| Coll 7352 over Stream | 1935 | 40 | Fair |
| County Highway over Irrigation Canal | 1960 | 40 | Fair |
| County Highway over Irrigation Canal | 1959 | 40 | Fair |
| County Highway over Stream | 2003 | 40 | Good |
| County Highway over Stream | 2003 | 40 | Good |
| County Highway over Stream | 2003 | 40 | Good |
| County Highway over Stream | 1983 | 40 | Fair |
| P Road over Phelps Co Canal | 2021 | 40 | Good |
| County Highway over Irrigation Canal | 1978 | 35 | Fair |
| County Highway over Irrigation Canal | 2024 | 35 | Good |
| County Highway over Irrigation Canal | 1977 | 35 | Fair |
| County Highway over Irrigation Canal | 1960 | 35 | Fair |
| County Highway over Moses Hill Lagoon Trib | 2000 | 35 | Good |
| County Highway over Stream | 2002 | 35 | Good |
| County Highway over Irrigation Canal | 1981 | 30 | Poor |
| County Highway over Irrigation Canal | 1970 | 30 | Fair |
| County Highway over Irrigation Canal | 1960 | 30 | Fair |
| County Highway over Irrigation Canal | 1986 | 30 | Fair |
| County Highway over Irrigation Canal | 1981 | 25 | Fair |
| County Highway over Stream | 2007 | 25 | Good |
| County Highway over Whiskey Slough | 1935 | 25 | Fair |
| J Rd over Phelps County Canal | 2021 | 25 | Good |
| County Highway over Dry Creek | 2004 | 20 | Good |
| County Highway over Irrigation Canal | 2016 | 20 | Good |
| County Highway over Irrigation Canal | 1964 | 15 | Fair |
| County Highway over Irrigation Canal | 2025 | 15 | Good |
| County Highway over Stream | 2007 | 15 | Good |
| U Road over Phelps County Canal | 2018 | 15 | Good |
| V Rd over North Dry Creek | 1980 | 15 | Good |
| County Highway over Dry Creek | 1935 | 10 | Fair |
| County Highway over Elm Creek | 2004 | 10 | Good |
| County Highway over Irrigation Canal | 1981 | 10 | Poor |
| County Highway over Irrigation Canal | 1993 | 10 | Good |
| County Highway over Irrigation Canal | 1960 | 10 | Poor |
| County Highway over Irrigation Canal | 1959 | 10 | Fair |
| County Highway over Irrigation Canal | 1962 | 10 | Fair |
| County Highway over Stream | 1998 | 10 | Good |
| County Highway over Stream | 2004 | 10 | Good |
| County Highway over Irrigation Canal | 1998 | 5 | Good |