| I-95 (SR-9) over Drainage Ditch | 1987 | 111,500 | Good |
| Sr-9(i-95) over Drainage Ditch | 1987 | 103,500 | Good |
| I-95 (SR-9) over Hanson Grant Outlet | 1987 | 74,500 | Fair |
| SR 91 Tpk 137.25 over Drainage Ditch | 1957 | 59,900 | Good |
| SR91 N/S Tpk 135.6 over Bessey Creek | 1957 | 59,900 | Fair |
| SR91 N/S Tpk 138.1 over County Line Canal C-23 | 1957 | 59,900 | Fair |
| NB I-95 (SR-9) over CR 708 | 1986 | 55,750 | Good |
| SB I-95 (SR 9) over CR 708 | 1986 | 55,750 | Good |
| CR 708 125.4 over SR 91 Tpk | 1986 | 52,700 | Good |
| SR 91 Tpk 120.25 over Drainage Canal | 1957 | 52,700 | Fair |
| SR-91 Tpk 134.1 over Danforth Creek | 1957 | 52,700 | Good |
| SR91 N/S Tpk 123.9 over Drainage Canal | 1957 | 52,700 | Fair |
| SR91 N/S Tpk 125.2 over Drainage Canal | 1957 | 52,700 | Fair |
| SR91 N/S Tpk 125.9 over Drainage Canal | 1959 | 52,700 | Good |
| SR91 N/S Tpk 126.5 over Phipp Canal | 1957 | 52,700 | Fair |
| SR91 N/S Tpk 127.3 over Drainage Ditch | 1957 | 52,700 | Fair |
| SR91 N/S Tpk 127.9 over Drainage Canal | 1957 | 52,700 | Good |
| SR91 NS Tpk 119.05 over Cypress Creek #2 | 1956 | 52,700 | Fair |
| SR91 NS Tpk 124.55 over Drainage Ditch | 1956 | 52,700 | Fair |
| SR91 Tpk NS 118.45 over Drainage Canal | 1957 | 52,700 | Good |
| NB I-95 (SR-9) over Drainage Canal | 1986 | 51,500 | Good |
| NB I-95 (SR-9) over SR-76 | 1987 | 51,500 | Good |
| SB I-95 (SR 9) over Drainage Canal | 1986 | 51,500 | Good |
| NB 1-95 (SR-9) over Cypress Creek | 1986 | 45,750 | Good |
| SB I-95 (SR-9) over Cypress Creek | 1986 | 45,750 | Good |
| NB I-95 (SR-9) over C-23 Canal | 1984 | 41,998 | Good |
| SB I-95 (SR-9) over C-23 Canal | 1984 | 41,998 | Good |
| NB I-95 (SR-9) over St. Lucie Canal | 1987 | 41,500 | Fair |
| SB I-95 (SR 9) over SR-76 | 1987 | 41,500 | Fair |
| SB I-95 (SR-9) over St. Lucie Canal | 1987 | 41,500 | Fair |
| SR-76 over S. Fork St. Lucie River | 1987 | 41,000 | Good |
| NB I-95 (SR-9) over S. R. 714 | 1984 | 40,500 | Good |
| SB I-95 (SR 9) over S.R. 714 | 1984 | 40,500 | Good |
| NB I-95 (SR-9) over SR-91 (Flas. Turnpike) | 1987 | 37,250 | Good |
| SB I-95 (SR-9 ) over SR-91 (Flas.Turnpike) | 1987 | 37,250 | Good |
| SR-76 (Kanner Hwy) over Poppleton Creek | 1956 | 34,500 | Fair |
| US-1 (SR-5) over Frazier Creek | 1964 | 33,500 | Fair |
| US-1 (SR-5) NB over St. Lucie River / SR-707 | 1997 | 29,148 | Fair |
| US-1 (SR-5) SB over St. Lucie River / SR-707 | 1997 | 29,148 | Fair |
| SR-714 over SR-91 (tpk) | 1999 | 28,500 | Good |
| SR 91 Tpk SB 130.8 over St Lucie Canal | 1957 | 26,350 | Fair |
| SR-91 Tpk NB130.75 over St Lucie Canal | 2003 | 26,350 | Good |
| US-1 (SR-5) NB over Drainage Ditch | 1955 | 25,250 | Fair |
| US-1 (SR-5) SB over Drainage Ditch | 1935 | 25,250 | Good |
| SR-76(Kanner Hwy ) over SR-91 (fl. Tpk.) | 1987 | 23,000 | Good |
| EB Martin Downs Bl over S Fork St. Lucie River | 1970 | 18,750 | Fair |
| WB Martin Downs Bl over S Fork St. Lucie River | 1991 | 18,750 | Fair |
| CR-714 Indian St. over Okeechobee Waterway | 2013 | 18,700 | Fair |
| CR-A1A (Dixie HWY) over Tributary of Manatee Crk | 2019 | 18,041 | Good |
| Cr-a1a (dixie Hwy) over Tributary of Manatee Cre | 1952 | 18,041 | Good |
| SR-A1A (Ocean Bld) over Intracoastal Waterway | 2006 | 15,700 | Good |
| EB SR - 714 over Danforth Creek | 1978 | 15,500 | Good |
| WB SR - 714 over Danforth Creek | 1983 | 15,500 | Good |
| East Island Access over East Indian River Relief | 2006 | 14,900 | Good |
| West Island Access over West Indian River Relief | 2006 | 14,900 | Good |
| SR-732 (Jensen) over Warner Creek | 1958 | 13,000 | Fair |
| Sr-a1a EB over St.Lucie River | 2001 | 12,500 | Good |
| Sr-a1a WB over St. Lucie River | 2001 | 12,500 | Good |
| Murphy Road over C-23 Canal | 2022 | 12,200 | Good |
| Cr-a1a(ocean Blvd) over Krueger Creek | 1985 | 12,020 | Good |
| Jensen Bch Csway over Indian River / ICW | 2004 | 11,500 | Good |
| Jensen Bch. Cswy. over W. Relief Indian River | 1987 | 11,500 | Fair |
| SR-732 Jensen Bch. over Indian River East Relief | 2005 | 11,500 | Good |
| SR 707 (Dixie Hwy) over St. Lucie River | 1964 | 11,400 | Fair |
| Dixie Highway over Warner Creek | 1991 | 11,300 | Good |
| CR708 SE Bridge Rd over Intracoastal Waterway | 1985 | 10,502 | Fair |
| US-1 (SR-5) NB over FEC RR(Olympia Overpass) | 1956 | 10,000 | Fair |
| US-1 (SR-5) SB over FEC RR(Olympia Overpass) | 1956 | 10,000 | Fair |
| Cr-723 over Warner Creek | 1967 | 9,200 | Good |
| SR-710 Beeline Hwy over Drainage Canal | 1975 | 8,800 | Fair |
| CR714 Palm City Rd over Poppelton Creek | 1970 | 7,630 | Good |
| SR710 Warfield Blv over Drainage Canal | 1958 | 7,400 | Fair |
| Murphy Rd over Bessey Creek | 1983 | 7,161 | Good |
| SR-710 EB over St. Lucie Canal/SR-76 | 2013 | 7,100 | Good |
| SR-710 WB over St. Lucie Canal/SR-76 | 2014 | 7,100 | Good |
| Indian Street over Willoughby Creek | 1992 | 6,761 | Good |
| Dixie Hwy (A1A) over Salerno Creek | 1958 | 6,000 | Good |
| Cr-722 (cove Rd) over Manatee Creek | 1950 | 5,760 | Good |
| NE Bayberry Lane over Warner Creek Canal | 2017 | 5,760 | Good |
| SW 48th Avenue over Bessey Creek | 2008 | 5,760 | Good |
| Cr-708 over Drainage Canal | 2014 | 5,500 | Good |
| NW Britt Road over Britt Creek | 2018 | 5,200 | Good |
| CR 76A over I-95 (SR 9) | 1986 | 4,900 | Good |
| Mapp Road over Danforth Creek | 2007 | 4,780 | Good |
| SR-76 (Kanner Hwy) over Drainage Canal | 1989 | 4,400 | Good |
| SR-76 over Drainage Canal | 1989 | 4,300 | Good |
| SE Island Way Road over Loxahatchee River | 1950 | 4,000 | Fair |
| SE County Line Rd over N Fork Loxahatchee River | 1974 | 3,500 | Poor |
| Horseshoe Point Rd over Manatee Pocket | 1979 | 3,240 | Good |
| SE St Lucie Blvd over Willoughby Creek | 1980 | 3,111 | Good |
| St Lucie Blvd over Crooked Creek | 1955 | 3,111 | Good |
| Cr-76a over St Lucie Canal | 1980 | 3,100 | Good |
| Cr-713 over Danforth Creek | 1991 | 3,000 | Good |
| US-441 SR-15 over SR-76 & St. Lucie Canal | 1983 | 2,800 | Good |
| US98/441 SR15/700 over Drainage Canal | 1997 | 2,800 | Good |
| US98/441 SR15/700 over Drainage Canal | 1997 | 2,800 | Good |
| US98/441 SR15/700 over Drainage Canal | 1997 | 2,800 | Good |
| US98/441 SR15/700 over Drainage Canal | 1997 | 2,800 | Good |
| Us98-441 Sr15-700 over Drainage Canal | 1997 | 2,800 | Good |
| CR726 (Citrus Blv) over C-133 Canal | 2014 | 2,600 | Good |
| CR726(CITRUS Blvd) over Branch of C-44 Canal | 1968 | 2,600 | Good |
| Cove Rd. CR 722 over Manatee Creek | 2021 | 2,500 | Good |
| CR726 (Citrus Blv) over C-44 Intake Canal | 2014 | 2,400 | Good |
| CR726(CITRUS Blvd) over Troup Indiantown Canal | 2001 | 2,400 | Good |
| Cr-726 Citrus Blvd over Orange Canal | 1973 | 2,341 | Good |
| Citrus Blvd. over C-23 Canal | 2008 | 2,000 | Good |
| SE Ebbtide Ave. over Salerno Creek | 2001 | 2,000 | Good |
| Island Way over Loxahatchee Riv NW Fork | 1995 | 1,950 | Good |
| Mapp Rd over Maple Creek | 1982 | 1,854 | Good |
| Pine Lake Road over Half Mile Lake | 1958 | 1,728 | Good |
| SR91 SB Tpk 134.32 over SR 91 Tpk (stuart Int) | 1957 | 1,450 | Fair |
| Locks Road over Roebuck Creek | 1995 | 1,200 | Good |
| Berry Avenue over Danforth Creek | 1983 | 1,000 | Good |
| Indian Rvrsd Pk Rd over Tidal Canal | 2009 | 1,000 | Good |
| Sunset Trail over Danforth Creek | 1978 | 516 | Good |
| Norfolk Blvd. over Coral Gardens Outfall | 1980 | 400 | Good |
| West Farms Road over Rowland Canal | 2004 | 240 | Good |
| Huron Way over Coral Gardens Outfall | 1980 | 200 | Good |
| Tropicalia Ave. over Warner Creek | 1995 | 200 | Good |
| Silver Fox Lane over Roys Swale | 1994 | 190 | Good |
| Buckskin Trail over Roebuck Creek | 1996 | 160 | Good |
| SW Wood St. over S-135 Canal | 1967 | 144 | Good |
| SE Harbor Island over Canal | 1968 | 121 | Fair |
| Star Island Way over Canal | 1968 | 121 | Fair |
| Simara Street over Barbara Basin | 1994 | 120 | Good |
| Simara Street over Tidal Canal | 1992 | 120 | Good |
| Island Rd. over Branch of Indian River | 1964 | 115 | Good |
| Leighton Farm Ave over Danforth Creek | 1986 | 106 | Good |
| SW Greenridge Lane over Sweetie Slough | 1978 | 100 | Good |