| SH 35 over Bucks Bayou | 1997 | 23,967 | Good |
| SH 35 over Cottonwood Creek | 1929 | 14,932 | Fair |
| SH 35 over East River Canal | 1961 | 14,897 | Good |
| SH 35 over Caney Creek | 2001 | 13,245 | Good |
| SH 35 over Hardeman Slough | 2001 | 13,245 | Good |
| SH 35 NB over West Canal | 1961 | 12,498 | Fair |
| SH 35 over Long Point Slough | 1930 | 12,099 | Fair |
| SH 35 over Markham Irrigation Canal | 1930 | 12,099 | Fair |
| SH 35 SB over Colorado River | 1971 | 10,639 | Poor |
| SH 35 NB over Colorado River Relief | 1961 | 8,925 | Fair |
| SH 35 SB over Colorado River Relief | 1971 | 8,925 | Good |
| SH 35 NB over Colorado River | 1961 | 7,234 | Poor |
| SH 35 over West Wilson Creek | 1930 | 6,002 | Fair |
| SH 35 over UP RR | 1965 | 5,795 | Good |
| SH 35 over Briar Creek | 1930 | 5,539 | Good |
| SH 60 over Bay City Irig Canal | 1932 | 5,253 | Fair |
| FM 457 over Bucks Bayou | 1961 | 4,950 | Fair |
| SH 35 SB over West Canal | 1930 | 4,530 | Good |
| Hamman Rd over Cottonwood Creek | 1972 | 4,304 | Poor |
| SH 60 over Lane City Irig Canal | 1932 | 4,109 | Fair |
| FM 616 over Cashs Creek | 1930 | 4,095 | Fair |
| SH 60 over Gulf Coast Irig Cnl | 1925 | 3,724 | Fair |
| FM 521 over Cedar Lake Creek | 1959 | 3,689 | Fair |
| SH 35 over Turtle Creek | 1964 | 3,122 | Fair |
| FM 457 over Live Oak Bayou | 1982 | 3,056 | Fair |
| FM 457 over Caney Creek | 1959 | 3,051 | Fair |
| FM 457 over Caney Creek | 1959 | 3,051 | Fair |
| FM 521 over Caney Creek | 1964 | 2,990 | Fair |
| FM 521 over Linnville Bayou | 2006 | 2,980 | Fair |
| Fourth St & Ave K over Cottonwood Creek | 1996 | 2,928 | Fair |
| SH 60 over Drainage Ditch | 1930 | 2,916 | Good |
| SH 60 over Live Oak Creek | 1967 | 2,916 | Good |
| SH 35 over Cashs Creek | 1929 | 2,864 | Fair |
| SH 35 NB over Tres Palacios River | 1965 | 2,703 | Good |
| SH 35 SB over Tres Palacios River | 1965 | 2,703 | Good |
| FM 521 Service Rd over Lawsons Slough | 1958 | 2,676 | Fair |
| SH 71 over Juanita Creek | 1976 | 2,656 | Fair |
| FM 2668 over Cottonwood Creek | 1973 | 2,491 | Good |
| 12TH St over Cottonwood Creek | 1964 | 2,440 | Fair |
| 12TH St over Cottonwood Creek | 1964 | 2,440 | Fair |
| FM 2668 over Live Oak Creek | 1962 | 2,349 | Fair |
| FM 1468 over Tres Palacios River | 1959 | 2,328 | Fair |
| Sixth St & Ave I over Cottonwood Creek | 1956 | 2,320 | Poor |
| FM 1468 over Willow Creek | 1971 | 2,253 | Good |
| Cottonwood Ave over Cottonwood Creek | 1993 | 2,206 | Good |
| FM 2431 over Tres Palacios River | 1960 | 2,167 | Fair |
| Eighth St over Cottonwood Creek | 1962 | 2,083 | Poor |
| SH 111 over Manas Creek | 1935 | 2,034 | Good |
| FM 1862 over Draw | 1953 | 1,995 | Good |
| FM 1468 over No Name Draw | 2003 | 1,946 | Good |
| Golden Ave over Cottonwood Creek | 2002 | 1,927 | Fair |
| SH 71 over Draw | 1976 | 1,905 | Good |
| SH 71 over Wallace Creek | 1976 | 1,905 | Fair |
| FM 521 over Colorado River | 2009 | 1,865 | Fair |
| FM 521 over Colorado River Relief | 2013 | 1,865 | Good |
| FM 521 over Colorado River West Rel | 2013 | 1,865 | Good |
| FM 521 over Kelly Lake | 2013 | 1,865 | Good |
| FM 2431 over Wilson Creek | 1958 | 1,857 | Good |
| SH 111 over Moccasin Creek | 1984 | 1,848 | Fair |
| FM 1468 over Decrow Creek | 1959 | 1,800 | Fair |
| FM 457 over Caney Creek | 1959 | 1,798 | Fair |
| FM 457 over Dead Slough | 1959 | 1,798 | Fair |
| FM 1301 over Linnville Creek | 1962 | 1,742 | Fair |
| FM 2431 over Juanita Creek | 1960 | 1,645 | Fair |
| SH 111 over Outfall Ditch | 2003 | 1,612 | Good |
| FM 521 over Dead Slough | 1956 | 1,595 | Good |
| FM 521 over Live Oak Bayou | 1956 | 1,574 | Fair |
| Grace St over Cottonwood Creek | 2000 | 1,478 | Fair |
| FM 521 over Big Boggy Creek | 2013 | 1,463 | Good |
| SH 60 over Big Boggy Creek | 1968 | 1,413 | Good |
| FM 521 over Draw | 1951 | 1,229 | Fair |
| FM 521 over Draw | 1956 | 1,229 | Good |
| FM 521 over Peyton Creek | 1989 | 1,229 | Fair |
| Carancahua (CR201) over Boating Canal | 2023 | 1,196 | Good |
| Carancahua(cr 201) over Boating Canal | 1975 | 1,196 | Fair |
| Bs 35-h over Draw | 2018 | 1,172 | Good |
| FM 521 over Johnsons Timber Slough | 1961 | 1,111 | Good |
| FM 2540 over Rainey Creek | 1964 | 1,078 | Fair |
| Nile Valley Dr over Drainage Ditch | 2006 | 1,000 | Fair |
| Nile Valley Drive over UP RR | 2005 | 1,000 | Fair |
| Old Van Vleck Rd over Hardeman Slough | 2006 | 999 | Fair |
| FM 3156 over Cottonwood Creek | 1976 | 973 | Good |
| FM 3156 over Hardeman Slough | 1976 | 932 | Good |
| Ave H over Cottonwood Creek | 1983 | 887 | Fair |
| Ave H over Cottonwood Creek | 1958 | 887 | Poor |
| FM 2031 over Intracoastal Waterway | 2009 | 886 | Fair |
| FM 616 over Draw | 1952 | 835 | Good |
| FM 616 over Draw | 1934 | 835 | Good |
| FM 616 over East Carancahua Crk | 1984 | 835 | Fair |
| Bayshore Dr over Boating Canal | 1978 | 819 | Fair |
| FM 521 over Cashs Creek | 1961 | 795 | Fair |
| Mlk Jr Dr over Drainage Ditch | 2010 | 764 | Fair |
| Ashwood Rd/cr 112 over Caney Creek | 2010 | 639 | Fair |
| Ashwood Rd/cr 112 over Snead Slough | 1987 | 639 | Good |
| FM 457 over Intracoastal Waterway | 2021 | 638 | Fair |
| FM 1468 over Irrigation Canal | 1956 | 614 | Good |
| FM 1095 over Wilson Creek | 1962 | 576 | Fair |
| Chambliss (CR 286) over Caney Creek | 1993 | 557 | Good |
| FM 2853 over Cashs Creek | 1962 | 478 | Fair |
| FM 1095 over N Fork Willow Dam Slough | 1983 | 471 | Good |
| Ave C over Cashs Creek | 2014 | 466 | Good |
| Hawkins Rd(cr 283) over Caney Creek | 2015 | 444 | Good |
| FM 2078 over Big Boggy Creek | 1989 | 397 | Good |
| FM 2078 over Drainage Ditch | 1930 | 397 | Good |
| Allenhurst/cr 142 over Caney Creek | 1985 | 389 | Good |
| Allenhurst/cr 142 over Hardeman Slough | 1993 | 389 | Fair |
| Savage Rd/cr 113 over Hardeman Slough | 2007 | 345 | Fair |
| CR419 El Dorado Rd over Willow Creek | 1987 | 291 | Fair |
| Old VANVLECK/CR126 over Snead Slough | 2011 | 291 | Fair |
| Old Van VLECK/126 over Caney Creek | 1985 | 291 | Good |
| 10TH St over Cottonwood Creek | 1997 | 262 | Fair |
| FM 1162 over Little Tres Palacios Crk | 1972 | 256 | Good |
| FM 1162 over Draw | 1972 | 250 | Good |
| Buffaloe RD(CR322) over Reed Branch | 1989 | 238 | Fair |
| Buffaloe RD(CR322) over Turtle Creek | 1989 | 238 | Good |
| FM 521 over Canoe Bayou | 1956 | 229 | Fair |
| Hoffman Rd over Tres Palacios River | 1993 | 193 | Fair |
| FM 459 over Briar Creek | 1975 | 183 | Good |
| Stone Rd/cr 218 over Bucks Bayou | 1995 | 147 | Good |
| Stone Rd/cr 218 over Dry Creek | 1991 | 147 | Fair |
| Brazoria CR 743 over Linnville Bayou | 1992 | 135 | Fair |
| Slone Rd (CR 324) over Turtle Branch | 1988 | 134 | Good |
| Slone Rd (CR 324) over Turtle Creek | 1985 | 134 | Fair |
| Ave I over Cottonwood Creek | 1957 | 130 | Fair |
| Mcdonald Rd/cr 208 over Bucks Bayou Trib | 2001 | 130 | Fair |
| Thirteenth St over Cottonwood Creek | 1983 | 130 | Fair |
| Turner Rd (CR 102) over Drainage Ditch | 2012 | 130 | Fair |
| Brazos St over Draw | 1995 | 128 | Fair |
| Johnson Rd(cr 316) over Draw | 1988 | 123 | Fair |
| Johnson Rd(cr 316) over Lcra Irrigation Canal | 1995 | 123 | Good |
| Jurek Rd (CR 421) over Tres Palacios River | 1990 | 116 | Good |
| Buffaloe RD(CR322) over Reed Creek | 1988 | 108 | Good |
| FM 458 over Draw | 1957 | 102 | Fair |
| Bucks Bayou Rd over Bucks Bayou | 1972 | 101 | Poor |
| Turtle Bay(cr 335) over Reed Creek | 1992 | 101 | Good |
| Hickl Rd (CR 432) over Briar Creek | 1996 | 79 | Good |
| FM 456 over Tres Palacios River | 1988 | 71 | Good |
| Hawkinsville Rd over Live Oak Bayou | 2012 | 71 | Good |
| Stevens Rd/cr 268 over Caney Creek | 2015 | 55 | Fair |
| Laslie Rd (CR 342) over Cashs Creek | 1989 | 53 | Fair |
| Ap Ranch RD(CR374) over W Branch Mad Island Slgh | 2002 | 52 | Fair |
| Ashcraft Rd/cr 172 over Live Oak Bayou | 2018 | 52 | Good |
| Bates Rd/cr 170 over Live Oak Bayou | 2020 | 52 | Good |
| Buckeye-el Maton over Wilson Creek | 2000 | 52 | Good |
| CR 115 over Caney Creek | 2000 | 52 | Fair |
| Canal Drive over Giww Canal Outlet | 2003 | 52 | Fair |
| Dornak Rd (CR 467) over Manas Branch | 1999 | 52 | Good |
| El Maton-buckeye over Lcra Irrigation Canal | 2000 | 52 | Fair |
| Henry Rd (CR 383) over Willow Dam Slough | 2023 | 52 | Good |
| Henry Rd/cr 383 over Timber Slough | 1996 | 52 | Fair |
| John Fella (CR422) over Tres Palacios River Trib | 1989 | 52 | Fair |
| Kaack Rd/cr 213 over Bucks Bayou | 2008 | 52 | Fair |
| Koontz Ave over Draw | 1987 | 52 | Fair |
| Million Dollar Rd over W Branch Mad Island Slgh | 2002 | 52 | Fair |
| N Gulf Rd/cr 244 over Little Boggy Creek | 2004 | 52 | Fair |
| Oyster LAKE(CR365) over Palacios Bayou | 2003 | 52 | Good |
| Pheasant Switch Rd over No-name Creek | 2002 | 52 | Fair |
| Sheppard Mott Rd over Peyton Creek | 1995 | 52 | Good |
| Sims Ln / CR 171 over Peyton Creek | 1967 | 52 | Fair |
| Sims Road/cr 153 over Linnville Bayou | 2003 | 52 | Fair |
| Stevens Rd/cr 268 over Draw | 2001 | 52 | Poor |
| Michalik RD(CR327) over Turtle Branch | 1992 | 50 | Good |
| Michalik RD(CR327) over Turtle Creek | 1992 | 50 | Fair |
| Riverside Rd over Irrigation Canal | 1985 | 50 | Fair |
| Citrus Grv/cr 385 over Lcra Irrigation Canal | 1991 | 49 | Fair |
| Morris Rd (CR 472) over East Carancahua Draw | 2013 | 47 | Good |
| Morris Rd (CR 472) over East Carancahua Draw | 2018 | 47 | Good |
| Harter Rd/cr 343 over Cashs Creek | 1987 | 44 | Poor |
| Nygard Rd (CR 453) over Juanita Creek | 2001 | 39 | Good |
| River Rd (CR 364) over Johnsons Slough | 2020 | 39 | Good |
| S Citrus Rd/cr 383 over Lcra Irrigation Canal | 1989 | 37 | Fair |
| S Gulf Rd / CR 259 over Little Boggy Creek | 2000 | 35 | Poor |
| Robbins Sl/cr 391 over Little Robbins Slough | 1991 | 32 | Poor |
| Strarup Rd(cr 485) over Moccasin Creek | 2010 | 30 | Good |
| Hill Rd/cr 117 over Caney Creek | 2002 | 28 | Fair |
| Carrick Rd(cr 371) over Pelican Slough | 1988 | 25 | Poor |
| Oyster LAKE(CR365) over Pelican Slough | 1991 | 24 | Fair |
| STUBBLEFIELD/CR118 over Caney Creek | 1988 | 22 | Fair |
| STUBBLEFIELD/CR118 over Quinine Slough | 2001 | 22 | Fair |
| Steffek Rd(cr 471) over East Carancahua Draw | 1999 | 22 | Fair |
| CR 423(MORALES Rd) over Tres Palacios River | 1993 | 19 | Fair |
| CR 423(MORALES Rd) over Tres Palacios River Trib | 1993 | 19 | Fair |
| Grisham Rd/cr 152 over Caney Creek | 2021 | 18 | Good |
| Ashby Buckeye Rd over Lcra Irrigation Canal | 2001 | 15 | Fair |
| Krenek Rd (CR 409) over Wilson Creek | 2003 | 13 | Good |
| River Rd/cr 364 over Willow Dam Slough | 1987 | 11 | Fair |
| Barber Rd (CR 338) over Buttermilk Slough | 1991 | 10 | Fair |
| CR 426 (wind Rd) over Willow Creek | 1987 | 10 | Fair |
| CR418 N Hoffman Rd over Draw | 1995 | 10 | Fair |
| Lezak Rd (CR 425) over Willow Creek | 2016 | 10 | Good |
| Merck Road/cr 377 over Willow Dam Slough | 1987 | 10 | Fair |
| Wind Rd (CR 426) over Draw | 2001 | 10 | Fair |