| US 59 over Atsf RR & Drain | 1987 | 35,560 | Good |
| US 59 over Sl 573 | 1987 | 33,938 | Good |
| US 59 over Drainage Ditch | 1987 | 29,958 | Fair |
| US 59 over SL 573 & Ditch | 1987 | 29,958 | Fair |
| US 59 Ml & Sbfr over Drainage Ditch | 1987 | 29,124 | Good |
| US 59 Ml & Sbfr over Little Tarkington Bayou | 1987 | 29,124 | Fair |
| US 59 over SH 105 Bus | 1987 | 27,926 | Good |
| US 90 over Trinity River | 1962 | 24,824 | Fair |
| US 59 Nbml over E Fork San Jacinto River | 2023 | 21,600 | Good |
| US 59 Sbml over E Fork San Jacinto River | 2023 | 21,600 | Good |
| US 90 over Draw | 1964 | 18,409 | Good |
| US 90 over Draw | 1970 | 18,329 | Fair |
| US 90 over Draw | 1970 | 18,329 | Good |
| US 90 over Draw | 1970 | 18,329 | Good |
| US 90 over Draw | 1970 | 18,329 | Good |
| US 90 over Draw | 1970 | 18,329 | Good |
| US 59 NB over Draw | 1925 | 16,970 | Fair |
| US 59 SB over Draw | 1966 | 16,970 | Fair |
| US 90 over Draw | 1970 | 16,449 | Good |
| SH 99 Ebml over US 90 & UPRR | 2021 | 15,700 | Good |
| SH 99 Ml over UPRR at CR 621 | 2019 | 15,700 | Good |
| SH 99 over FM 1960 | 2019 | 15,700 | Good |
| US 59 NB over Draw | 1925 | 14,990 | Fair |
| US 59 SB over Draw | 1966 | 14,990 | Fair |
| US 90 over Abbott Creek | 1928 | 13,386 | Fair |
| SH 146 SB over CWA (Lynchburg) CANAL | 1972 | 13,246 | Fair |
| SH 146 over Dayton Canal | 1936 | 13,246 | Good |
| SH 146 over Draw | 1936 | 13,246 | Good |
| SH 146 over East Prong Old River | 1936 | 13,246 | Fair |
| SH 146 over West Prong | 2011 | 13,246 | Good |
| US 90 EB over Trinity River Relief #1 | 2001 | 12,412 | Good |
| US 90 EB over Trinity River Relief #2 | 2001 | 12,412 | Good |
| US 90 EB over Trinity River Relief #3 | 2000 | 12,412 | Fair |
| US 90 EB over Trinity River Relief #4 | 2001 | 12,412 | Good |
| US 90 WB over Trinity River Relief #1 | 1961 | 12,412 | Fair |
| US 90 WB over Trinity River Relief #2 | 1961 | 12,412 | Fair |
| US 90 WB over Trinity River Relief #3 | 1961 | 12,412 | Fair |
| US 90 WB over Trinity River Relief #4 | 1961 | 12,324 | Fair |
| SH 105 over Marsh Branch | 1972 | 12,199 | Fair |
| FM 2090 over E Fork San Jacinto River | 1971 | 11,267 | Fair |
| US 90 over Drainage Ditch | 1928 | 10,974 | Fair |
| US 59 NB over CR 381 | 2023 | 10,799 | Good |
| US 59 SB over CR 381 | 2023 | 10,799 | Good |
| SH 105 over US 59 Connector | 2011 | 10,550 | Fair |
| US 90 over Draw | 1928 | 10,464 | Fair |
| SH 105 over Whiskey Creek | 1949 | 10,323 | Fair |
| SH 321 over N Fork Linney Creek | 1969 | 10,304 | Fair |
| SH 321 over S Fork Linney Creek | 1969 | 10,304 | Fair |
| US 90 over Drainage Ditch | 1928 | 10,185 | Fair |
| US 90 over Draw | 1928 | 10,185 | Fair |
| Sl 227 over Drainage Ditch | 1969 | 9,781 | Fair |
| FM 1008 over French Creek | 1955 | 9,692 | Fair |
| US 90 over Abbott Creek Relief | 1928 | 9,672 | Fair |
| US 90 over Whites Bayou | 2017 | 9,634 | Good |
| SH 105 over US 59 & UP Railroad | 2011 | 9,550 | Good |
| SH 105 Bus over E Fork San Jacinto River | 2007 | 9,282 | Good |
| FM 1960 over UP Railroad | 2012 | 9,092 | Good |
| US 90 EB over Cedar Bayou | 1991 | 9,089 | Fair |
| US 90 WB over Cedar Bayou | 1991 | 9,089 | Fair |
| FM 1008 over Linney Creek | 1955 | 8,948 | Fair |
| SH 146 over Union Pacific Railroad | 1996 | 8,924 | Good |
| SH 146 over Draw | 1933 | 8,581 | Good |
| SH 105 over Tarkington Bayou Relief | 1966 | 8,521 | Fair |
| SH 105 over Tarkington Bayou Relief | 1966 | 8,521 | Good |
| SH 105 over Tarkington Bayou | 2024 | 8,500 | Good |
| FM 1008 over Bowie Creek | 1955 | 8,072 | Fair |
| SH 99 over Drainage Ditch | 2022 | 7,909 | Good |
| SH 99 over Luce Bayou Canal | 2019 | 7,909 | Good |
| US 59 NB over SH 105 Connector | 2023 | 7,489 | Good |
| US 59 SB over SH 105 Connector | 2023 | 7,489 | Good |
| FM 1409 over Drainage Ditch | 2005 | 6,838 | Good |
| FM 1409 over Old River Drain | 1994 | 6,838 | Good |
| SH 99 over Future Thoroughfare 5C | 2022 | 6,750 | Good |
| SH 99 over Future Thouroughfare 5B | 2022 | 6,750 | Fair |
| SH 146 NB over CWA (Lynchburg) Canal | 2011 | 6,623 | Good |
| US 59 NB Fr over Drainage Ditch | 1987 | 6,414 | Good |
| SH 105 over Draw | 1968 | 6,327 | Fair |
| SH 105 over Long Island Creek | 1960 | 6,255 | Good |
| SH 99 over Cedar Bayou Triburaty #1 | 2021 | 6,200 | Good |
| SH 99 over Cedar Bayou Triburaty #2 | 2021 | 6,200 | Good |
| SH 99 over East Fork Cedar Bayou | 2019 | 6,200 | Good |
| SH 99 over Luce Bayou | 2021 | 6,200 | Good |
| SH 105 over FM 1010 | 2009 | 6,178 | Good |
| SH 105 over New Salem Road | 2009 | 6,178 | Fair |
| SH 321 over Luce Bayou | 1969 | 6,078 | Fair |
| SH 105 over E Fork San Jacinto River | 2011 | 5,763 | Fair |
| FM 2025 over US 59 | 1987 | 5,684 | Good |
| FM 787 over Little Tarkington Bayou | 1973 | 5,571 | Fair |
| FM 787 over L Tarkington Bayou Rel | 1930 | 5,560 | Fair |
| FM 787 over Tarkington Bayou | 2015 | 5,560 | Good |
| FM 787 over Tarkington Bayou Relief | 1973 | 5,560 | Fair |
| SH 105 over Gaylor Lake Relief | 1968 | 5,506 | Fair |
| SH 105 over Trinity River Relief | 1968 | 5,506 | Fair |
| US 90 EB over Blau Gulley | 2017 | 5,176 | Good |
| US 90 EB over Prairie Clay Gully | 1999 | 5,176 | Good |
| US 90 EB over Willow Creek | 2017 | 5,176 | Good |
| US 90 EB over Willow Creek Relief | 2017 | 5,176 | Good |
| US 90 WB over Blau Gully | 1928 | 5,176 | Fair |
| US 90 WB over Prairie Clay Gully | 1928 | 5,176 | Fair |
| US 90 WB over Willow Creek | 1928 | 5,176 | Fair |
| US 90 WB over Willow Creek Branch | 1928 | 5,176 | Fair |
| FM 1008 over Long John Creek | 1958 | 5,145 | Fair |
| US 90 EB over Felicia Creek | 1999 | 5,089 | Good |
| US 90 WB over Felicia Creek | 1928 | 5,089 | Fair |
| SH 99 Ebml over Miller Wilson Road | 2021 | 5,000 | Good |
| SH 99 Wbml over Miller Wilson Road | 2021 | 5,000 | Good |
| SH 99 over Community Drive Rd. | 2021 | 5,000 | Good |
| SH 99 over Kingwood Drive | 2021 | 5,000 | Good |
| SH 99 over Wolf Trot Rd. | 2021 | 5,000 | Good |
| FM 1409 over Big Ditch | 2009 | 4,698 | Good |
| FM 1409 over CIWA (Lynchberg) CANAL | 1972 | 4,698 | Fair |
| SH 105 over Trinity River | 1967 | 4,651 | Fair |
| SH 105 over Batiste Creek | 1955 | 4,576 | Good |
| FM 787 over E Fork Marsh Branch | 1930 | 4,544 | Good |
| FM 787 over W Fork Marsh Branch | 1930 | 4,544 | Good |
| SH 99 over Ditch Crossing #28 | 2019 | 4,500 | Good |
| SH 99 over Ditch Crossing #60 | 2021 | 4,500 | Good |
| SH 321 SB over Union Pacific Railroad | 1969 | 4,418 | Fair |
| SH 105 over Pin Oak Road | 2011 | 4,412 | Good |
| SH 321 NB over Union Pacific Railroad | 2009 | 4,125 | Good |
| FM 770 over N Fork Little Willow Mar | 2024 | 4,112 | Good |
| SH 99 over CR 602 | 2020 | 4,000 | Good |
| SH 99 over CR 603 | 2020 | 4,000 | Good |
| SH 99 over CR 605 | 2020 | 4,000 | Good |
| SH 99 over CR 621 | 2020 | 4,000 | Good |
| SH 99 over CR 622 | 2019 | 4,000 | Good |
| SH 99 over FM 686 | 2020 | 4,000 | Good |
| FM 787 over Phillips Creek | 1930 | 3,924 | Good |
| SH 99 over Dayton Canal | 2022 | 3,800 | Good |
| SH 99 over Ditch Crossing # 40 | 2022 | 3,800 | Good |
| SH 99 over FM 1413 | 2022 | 3,800 | Good |
| SH 99 over Future Thoroughfare 5A | 2022 | 3,800 | Good |
| SH 99 over Ind. Spur/uprr/lyn Canal | 2022 | 3,800 | Good |
| SH 99 over Water Crossing 48 | 2022 | 3,800 | Good |
| SH 99 over West Prong of Old River | 2022 | 3,800 | Good |
| FM 787 over Cherry Creek | 1952 | 3,725 | Good |
| FM 787 over Draw | 1930 | 3,725 | Good |
| FM 563 over Abbotts Creek | 1970 | 3,590 | Fair |
| FM 563 over Redmond Creek | 1975 | 3,456 | Fair |
| Beaumont Ave over Abbotts Creek | 1988 | 3,283 | Good |
| FM 787 over Nevilles Bayou | 1952 | 3,210 | Fair |
| FM 787 over Trinity River | 1976 | 3,210 | Fair |
| FM 563 over Spinks Creek | 1961 | 3,180 | Fair |
| FM 834 over E Fork Long Island Bayou | 1935 | 3,121 | Fair |
| FM 834 over N Fork Long Island Bayou | 1962 | 3,121 | Fair |
| FM 770 over Batiste Creek | 1970 | 2,921 | Fair |
| FM 770 over Batiste Creek Relief | 1970 | 2,921 | Fair |
| SH 146 over Menard Creek | 1948 | 2,809 | Fair |
| FM 770 over MOPAC Railroad | 1970 | 2,761 | Fair |
| FM 686 over E Fork Cedar Bayou | 1950 | 2,669 | Fair |
| FM 770 over Daisetta Swamp | 1970 | 2,645 | Good |
| Sl 573 NB over Little Tarkington Bayou | 1925 | 2,570 | Fair |
| Sl 573 SB over Little Tarkington Bayou | 1966 | 2,570 | Fair |
| FM 1413 over Draw | 2011 | 2,542 | Good |
| SH 146 over Beef Head Creek | 2003 | 2,357 | Good |
| SH 146 over Bledsoe Creek | 2003 | 2,357 | Good |
| FM 563 over Shiloh Creek | 1940 | 2,278 | Poor |
| FM 770 over Mayhaw Creek | 1950 | 2,271 | Fair |
| SH 99 Wbml over US 90 & UPRR | 2021 | 2,250 | Good |
| US 59 NB Fr over E Fork San Jacinto River | 2001 | 2,160 | Good |
| US 59 Sbfr over E Fork San Jacinto River | 2021 | 2,160 | Good |
| FM 2518 over Draw | 1960 | 2,145 | Good |
| FM 787 over Cherry Creek | 1981 | 2,085 | Good |
| SH 61 over Devers Canal | 1940 | 2,017 | Good |
| FM 163 over Draw | 2006 | 2,007 | Good |
| FM 163 over Draw | 2006 | 2,007 | Good |
| FM 163 over Draw | 2006 | 2,007 | Good |
| FM 770 over S Fk Little Willow Marsh | 1930 | 1,840 | Poor |
| FM 1011 over Josie Bayou | 1962 | 1,572 | Fair |
| FM 1011 over Wood Springs Creek | 1962 | 1,572 | Fair |
| CR 2650 over Menard Creek | 1991 | 1,460 | Fair |
| SH 105 Ramp G over R.o.w. | 2011 | 1,440 | Good |
| US 59 Nbfr over Little Tarkington Bayou | 1987 | 1,383 | Fair |
| FM 1008 over Draw | 1958 | 1,285 | Fair |
| Sawmill Rd over Drain Ditch | 1994 | 1,245 | Fair |
| CR 388 over E Fork San Jacinto River | 1984 | 1,244 | Fair |
| CR486 Hatcherville over Hickory Island Gully | 2008 | 1,125 | Good |
| FM 1011 over Draw | 1962 | 1,123 | Fair |
| CR 605 over Drain Ditch | 2012 | 1,048 | Fair |
| CR 605 over Drain Ditch | 2012 | 1,048 | Fair |
| FM 1008 over Luce Bayou | 1958 | 1,022 | Fair |
| Community Dr over Drainage Ditch | 2019 | 1,000 | Good |
| FM 1011 over Draw | 1996 | 939 | Good |
| FM 770 over Draw | 1955 | 929 | Fair |
| FM 770 over W Branch Devers Canal | 1955 | 929 | Fair |
| FM 2684 over Draw | 1963 | 916 | Fair |
| Mlk Drive over Drain Ditch | 1930 | 880 | Fair |
| FM 770 over Draw | 1954 | 871 | Fair |
| FM 2830 over Draw | 1968 | 814 | Fair |
| CR 6494 over Long John Creek | 1980 | 800 | Fair |
| FM 834 over Draw | 1940 | 799 | Fair |
| FM 834 over N Fork Willow Marsh | 1940 | 799 | Fair |
| SH 99 Access Road over Water Crossing #31 | 2021 | 700 | Good |
| SH 99 NB Ent Ramp over Big Ditch Canal | 2019 | 700 | Good |
| SH 99 SB Exit Ramp over Big Ditch Canal | 2019 | 700 | Good |
| SH 99 SB On-Ramp over Drainage Ditch | 2022 | 700 | Good |
| Minglewood Rd over Abbotts Creek | 1996 | 658 | Good |
| Layl Dr over Abbotts Creek | 1984 | 615 | Good |
| SH 105 Ramp E over E Fork San Jacinto River | 2011 | 576 | Good |
| SH 105 Ramp F over E Fork San Jacinto River | 2011 | 576 | Good |
| SH 105 Ramp H over Connector | 2011 | 576 | Good |
| FM 2684 over Gum Slough | 1963 | 541 | Fair |
| CR 602 over Drain Ditch | 1999 | 514 | Fair |
| CR 602 over Drain Ditch | 2018 | 514 | Good |
| CR 5260 over Drainage Ditch | 2018 | 500 | Good |
| CR 133 over Swinney Marsh | 1995 | 398 | Fair |
| CR 133N over Devers Canal | 1991 | 398 | Fair |
| FM 1410 over Devers Canal | 1951 | 366 | Good |
| FM 1410 over Whites Bayou | 2008 | 366 | Good |
| Rice Beltway over Tributary Whites Bayou | 2009 | 310 | Fair |
| Community Dr over Drainage Ditch | 2019 | 300 | Fair |
| San Marcos Dr over Drainage Ditch | 2019 | 300 | Good |
| Community Dr over Drainage Ditch | 2022 | 298 | Good |
| CR 624 over Cedar Bayou | 1991 | 275 | Good |
| Sandune Rd over Woodards Spring CR | 2010 | 272 | Good |
| FM 160 over Draw | 1972 | 219 | Fair |
| CR 2107 over Branch | 1991 | 212 | Fair |
| CR 632 over Bowie Creek | 2015 | 184 | Fair |
| Miller Rd over Gaylor Creek | 1991 | 180 | Poor |
| FM 1009 over Draw | 1985 | 149 | Good |
| CR 1051 over Spindletop Bayou | 1989 | 128 | Fair |
| CR 118 over Turtle Creek | 1998 | 128 | Fair |
| CR 2132 over Fields Branch | 2010 | 110 | Good |
| CR 491 over Drain Ditch | 1988 | 110 | Fair |
| CR 2305 over Gaylor Bayou | 1983 | 104 | Fair |
| CR 2142 over Menard Creek | 2022 | 100 | Good |
| Miller Rd over Gaylor Creek | 2022 | 100 | Good |
| Miller Wilson Rd over Drainage Ditch | 2022 | 100 | Good |
| US 59 Sbfr over Drainage Ditch | 1987 | 100 | Fair |
| CR 2306 over Gaylor Creek | 1989 | 91 | Fair |
| CR 2500 over Greens Bayou | 1991 | 76 | Fair |
| CR 480 over Drain Ditch | 1999 | 76 | Fair |
| CR 4891 over Drain Ditch | 1999 | 76 | Fair |
| Meche Rd over Whites Bayou | 2007 | 76 | Good |
| CR 109 over Whites Bayou | 2023 | 67 | Good |
| CR 101 over Nolte Canal | 1990 | 49 | Good |
| CR 117 over Drain Ditch | 1989 | 46 | Fair |
| CR 117 over E Fork Cow Island Bayou | 1993 | 46 | Poor |
| CR 117 over W Fork Cow Island Bayou | 1986 | 46 | Fair |
| CR 605 over Drain Ditch | 1995 | 41 | Fair |