| Irr/n94 over Logan Creek | Poor | 191.9 ft | 750 | 1955 |
| Irr/n94 over Big Slough Creek | Poor | 69.9 ft | 750 | 1958 |
| Irr/fas 3560 over South Omaha Creek | Poor | 96.1 ft | 195 | 1938 |
| Irr/county Highway over Big Slough Creek | Poor | 55.1 ft | 90 | 1965 |
| 29 Road over Stream | Poor | 21.0 ft | 55 | 1994 |
| Irr/county Highway over North Omaha Creek | Poor | 62.0 ft | 50 | 1935 |
| Irr/township Road over Logan Creek | Poor | 198.2 ft | 45 | 1915 |
| Irr/county Highway over Stream | Poor | 45.9 ft | 35 | 1935 |
| Irr/county Highway over Middle Creek | Poor | 41.0 ft | 35 | 1950 |
| Irr/county Highway over Stream | Poor | 32.2 ft | 30 | 1950 |
| Irr/county Highway over South Omaha Creek | Poor | 101.0 ft | 30 | 1935 |
| Irr/township Road over Stream | Poor | 24.0 ft | 30 | 1935 |
| IRR BIA RTE 501 over Blackbird Creek | Poor | 108.9 ft | 28 | 1967 |
| Irr/township Road over Stream | Poor | 24.9 ft | 25 | 1935 |
| Irr/county Highway over Cow Creek | Poor | 40.0 ft | 25 | 1975 |
| Irr/county Highway over Stream | Poor | 41.0 ft | 25 | 1935 |
| 35 Road over South Blackbird Creek | Poor | 61.0 ft | 25 | 1935 |
| Irr/county Highway over South Omaha Creek | Poor | 49.9 ft | 25 | 1910 |
| Irr/county Highway over Logan Creek | Poor | 184.1 ft | 20 | 1910 |
| Irr/township Road over Stream | Poor | 61.0 ft | 20 | 1935 |
| Irr/township Road over Logan Creek | Poor | 47.9 ft | 20 | 1935 |
| Irr/county Highway over Stream | Poor | 62.0 ft | 20 | 1935 |
| Irr/township Road over Cow Creek | Poor | 84.0 ft | 15 | 1950 |
| Irr/township Road over North Omaha Creek | Poor | 61.0 ft | 10 | 1905 |
| Irr/township Road over North Omaha Creek | Poor | 50.9 ft | 10 | 1905 |
| 24th Road over Cow Creek | Poor | 62.0 ft | 10 | 1935 |
| Irr/county Highway over Stream | Poor | 24.9 ft | 10 | 1935 |
| Irr/township Road over Stream | Poor | 32.2 ft | 10 | 1950 |
| Irr/us75/us77 over Omaha Creek Tributary | Fair | 60.0 ft | 8,480 | 1938 |
| Irr/n9/n16 over Rattlesnake Cr. Trib. | Fair | 34.1 ft | 2,790 | 1927 |
| Irr/us77 over Stream | Fair | 22.0 ft | 2,760 | 1938 |
| Irr/us77 over Stream | Fair | 25.9 ft | 2,760 | 1939 |
| Irr/n9 over Logan Creek | Fair | 326.1 ft | 1,820 | 1989 |
| Irr/n9 over Middle Creek Trib | Fair | 22.0 ft | 1,465 | 1935 |
| Irr/n9 over Stream | Fair | 21.0 ft | 1,465 | 1960 |
| Irr/us75 over North Blackbird Creek | Fair | 38.1 ft | 1,435 | 1933 |
| Irr/n94 over North Blackbird Creek | Fair | 170.9 ft | 1,340 | 1964 |
| Irr/n94 over Logan Creek Overflow | Fair | 62.0 ft | 750 | 1958 |
| Irr/n94 over Stream | Fair | 58.1 ft | 750 | 1958 |
| Irr/n94 over Cow Creek | Fair | 180.1 ft | 750 | 1958 |
| Irr/fas 3560 over North Omaha Creek | Fair | 78.1 ft | 195 | 1968 |
| IRR BIA RTE 2 over North Blackbird Creek | Fair | 154.9 ft | 158 | 1993 |
| Irr/coll 7877 over North Omaha Creek | Fair | 62.0 ft | 125 | 2008 |
| Irr/fas 3550 over Middle Creek | Fair | 121.1 ft | 115 | 1950 |
| IRR BIA RTE 1 over South Blackbird Creek | Fair | 149.9 ft | 108 | 1981 |
| Irr/county Highway over Stream | Fair | 40.0 ft | 100 | 1999 |
| Irr/fas 3550 over Omaha Creek | Fair | 121.1 ft | 95 | 1981 |
| Irr/fas 3565 over Big Slough Creek | Fair | 49.9 ft | 65 | 1999 |
| Irr/county Highway over Middle Creek | Fair | 29.9 ft | 60 | 2014 |
| Irr/county Highway over Stream | Fair | 29.9 ft | 60 | 2001 |
| Irr/county Highway over Turtle Creek | Fair | 24.6 ft | 60 | 2016 |
| Irr/county Highway over Cow Creek | Fair | 63.0 ft | 60 | 1985 |
| Irr/county Highway over Turtle Creek | Fair | 49.9 ft | 60 | 2014 |
| Irr/coll 7784 over Rattlesnake Creek | Fair | 34.1 ft | 55 | 1950 |
| Irr/coll 7784 over Stream | Fair | 42.0 ft | 55 | 1935 |
| Irr/coll 7881 over Stream | Fair | 24.0 ft | 55 | 1935 |
| Irr/county Highway over Stream | Fair | 32.2 ft | 55 | 2007 |
| Irr/county Highway over Stream | Fair | 43.0 ft | 45 | 1935 |
| 600 AVE @ 842.8 over Stream | Fair | 24.9 ft | 45 | 2000 |
| 21st RD over Big Slough Creek | Fair | 42.0 ft | 40 | 2006 |
| Irr/township Road over Big Slough Creek | Fair | 32.2 ft | 40 | 1945 |
| Irr/county Highway over Cow Creek | Fair | 49.9 ft | 35 | 1967 |
| Irr/county Highway over Stream | Fair | 32.2 ft | 30 | 1950 |
| Irr/township Road over Stream | Fair | 40.0 ft | 30 | 2006 |
| M AVE over Logan CR Dredge Trib | Fair | 40.0 ft | 30 | 2000 |
| Irr/county Highway over Stream | Fair | 32.2 ft | 25 | 2005 |
| Irr/county Highway over North Omaha Creek | Fair | 49.9 ft | 25 | 1990 |
| Irr/county Highway over Big Slough Creek | Fair | 29.9 ft | 25 | 2003 |
| Irr/county Highway over Stream | Fair | 32.2 ft | 20 | 1950 |
| Irr/county Highway over North Omaha Creek | Fair | 66.9 ft | 15 | 1940 |
| Irr/us75/us77 over Omaha Creek Tributary | Good | 102.0 ft | 8,480 | 1993 |
| US 75 over Stream | Good | 20.3 ft | 6,895 | 2018 |
| Irr/us77 over Stream | Good | 38.1 ft | 6,565 | 2024 |
| Irr/us77 over Stream | Good | 38.1 ft | 6,565 | 2024 |
| Irr/us77 over Stream | Good | 37.1 ft | 6,565 | 2024 |
| Irr/n94 over South Omaha Creek | Good | 171.9 ft | 2,365 | 1994 |
| Irr/n9 over Middle Creek | Good | 122.0 ft | 1,860 | 1999 |
| Irr/n9 over Rattlesnake Creek | Good | 123.0 ft | 1,820 | 1999 |
| Irr/n9 over Stream | Good | 34.1 ft | 1,820 | 1999 |
| Irr/n9 over Middle Creek Trib | Good | 24.0 ft | 1,465 | 1960 |
| Irr/us75 over Stream | Good | 38.1 ft | 1,435 | 2010 |
| Irr/us75 over South Blackbird Creek | Good | 185.0 ft | 1,380 | 2010 |
| Irr/us75 over North Blackbird Creek | Good | 166.0 ft | 1,380 | 2010 |
| N16 over Logan Creek Tributary | Good | 38.1 ft | 1,195 | 2020 |
| N16 over Rattlesnake Creek | Good | 85.0 ft | 1,195 | 2018 |
| N16 over Rattlesnake Creek | Good | 32.2 ft | 1,195 | 2018 |
| Irr/n16 over Stream | Good | 54.1 ft | 995 | 1945 |
| Irr/n16 over Stage Creek | Good | 40.0 ft | 995 | 1948 |
| IRR BIA RTE 52 over Unnamed Canal | Good | 24.6 ft | 415 | 2007 |
| IRR BIA RTE 2 over North Blackbird Creek | Good | 149.9 ft | 364 | 1983 |
| Irr/fas 3920 over Big Slough Creek | Good | 62.0 ft | 245 | 1993 |
| IRR BIA RTE 1 over Fox Creek | Good | 149.9 ft | 215 | 1980 |
| Irr/fas 3550 over Logan Creek | Good | 264.1 ft | 140 | 1980 |
| Irr/county Highway over South Blackbird Creek | Good | 95.1 ft | 110 | 2014 |
| 28th Road over South Omaha Creek | Good | 49.9 ft | 110 | 2019 |
| 28th RD over South Omaha Creek | Good | 60.0 ft | 110 | 2017 |
| 28th RD over Cow Creek | Good | 69.9 ft | 110 | 2017 |
| IRR BIA RTE 50 over North Blackbird Creek | Good | 149.9 ft | 108 | 1978 |
| Irr/fas 3560 over Logan Creek | Good | 201.1 ft | 105 | 2000 |
| Irr/fas 3560 over Stream | Good | 28.5 ft | 105 | 2016 |
| Irr/fas 3560 over Stream | Good | 25.9 ft | 105 | 1977 |
| Irr/fas 3560 over Middle Creek | Good | 122.0 ft | 105 | 1977 |
| Irr/fas 3550 over Cow Creek | Good | 123.0 ft | 95 | 1996 |
| Irr/fas 3550 over North Omaha Creek | Good | 163.7 ft | 95 | 2016 |
| Irr/county Highway over South Omaha Creek | Good | 162.1 ft | 85 | 2023 |
| Irr/township Road over South Omaha Creek | Good | 80.1 ft | 80 | 1991 |
| Irr/county Highway over Middle Creek | Good | 49.9 ft | 80 | 1935 |
| Irr/county Highway over North Omaha Creek | Good | 74.1 ft | 80 | 1986 |
| Irr/county Highway over Middle Creek | Good | 35.1 ft | 70 | 2016 |
| Irr/township Road over Morgan Creek | Good | 55.1 ft | 65 | 2015 |
| Irr/county Highway over Stream | Good | 22.0 ft | 60 | 2010 |
| Logan Creek Road over Stage Creek | Good | 49.9 ft | 55 | 2019 |
| IRR BIA RTE 8 over Branch Omaha Creek | Good | 125.0 ft | 50 | 2021 |
| Irr/coll 7877 over Stream | Good | 24.9 ft | 50 | 2017 |
| Irr/county Highway over Middle Creek | Good | 105.0 ft | 45 | 1978 |
| 14th RD over Logan Creek Dredge Trib | Good | 36.1 ft | 40 | 2020 |
| Irr/county Highway over Stream | Good | 29.9 ft | 40 | 1981 |
| Irr/county Highway over Stream | Good | 36.1 ft | 40 | 1935 |
| Irr/county Highway over Middle Creek | Good | 61.0 ft | 40 | 1994 |
| Irr/county Highway over Stream | Good | 35.1 ft | 40 | 2014 |
| K AVE over Big Slough Creek | Good | 40.0 ft | 40 | 2005 |
| Irr/fas 3920 over South Blackbird Creek | Good | 150.9 ft | 40 | 1964 |
| Irr/county Highway over Stream | Good | 22.0 ft | 40 | 2009 |
| 21st RD over Logan CR Dredge Trib | Good | 24.0 ft | 35 | 2018 |
| Irr/county Highway over Rattlesnake Creek | Good | 22.6 ft | 35 | 2017 |
| Irr/county Highway over South Omaha Creek | Good | 40.0 ft | 35 | 1950 |
| Irr/county Highway over South Blackbird Creek | Good | 120.1 ft | 30 | 2011 |
| 15th RD over Middle Creek Trib | Good | 30.5 ft | 30 | 2018 |
| M AVE over Logan CR Dredge Trib | Good | 33.1 ft | 30 | 2020 |
| J AVE over Cow Creek | Good | 59.1 ft | 30 | 2016 |
| Irr/county Highway over Stream | Good | 47.9 ft | 25 | 2003 |
| Irr/county Highway over Stream | Good | 44.9 ft | 25 | 2002 |
| B AVE over North Omaha CR Trib | Good | 46.6 ft | 25 | 2020 |
| Irr/county Highway over Rattlesnake Creek | Good | 49.9 ft | 25 | 1995 |
| Irr/county Highway over North Blackbird Creek | Good | 65.9 ft | 25 | 1995 |
| 20th RD over Cow Creek | Good | 24.0 ft | 25 | 2022 |
| AVE N over South Omaha Creek | Good | 65.0 ft | 25 | 2019 |
| Irr/township Road over North Omaha Creek | Good | 80.1 ft | 25 | 2016 |
| Irr/county Highway over Big Slough Creek | Good | 40.0 ft | 25 | 2002 |
| Irr/county Highway over Stream | Good | 40.0 ft | 25 | 2013 |
| Irr/county Highway over Middle Creek | Good | 60.0 ft | 25 | 1999 |
| M AVE over Big Slough Creek | Good | 38.7 ft | 25 | 2020 |
| Irr/county Highway over North Omaha Creek | Good | 69.9 ft | 25 | 2014 |
| Irr/county Highway over Stream | Good | 49.9 ft | 25 | 2001 |
| Irr/township Road over Rattlesnake Creek | Good | 51.8 ft | 20 | 2004 |
| F AVE over Logan Creek Dredge Trib | Good | 29.9 ft | 20 | 2022 |
| Irr/county Highway over Rattlesnake Creek | Good | 32.2 ft | 20 | 1935 |
| 24th RD over Big Slough Creek | Good | 40.0 ft | 20 | 2011 |
| Irr/county Highway over Stream | Good | 49.9 ft | 20 | 2004 |
| Irr/county Highway over Turtle Creek | Good | 60.0 ft | 20 | 2000 |
| Irr/county Highway over South Omaha Creek | Good | 107.0 ft | 15 | 1994 |
| Irr/county Highway over North Omaha Creek | Good | 80.1 ft | 10 | 2013 |