Stringer/Multi-beam or Girder bridges in Louisiana
Long beams (girders) placed parallel to traffic that carry the deck. The most common bridge type in the United States. Louisiana has 3,127 of them, 24.7% of its bridges. Nationally this type accounts for 38.7% of all bridges.Compare states for this type.
- Stringer/Multi-beam or Girder bridges
- 3,127
- Poor condition
- 18%
- 573 bridges
- Average age
- 44.8 yrs
- Combined length
- 453 mi
Busiest stringer/multi-beam or girder bridges in Louisiana
Top 200 by daily traffic| Bridge | County | Location | Built | Type | Length | Daily traffic | Condition |
|---|---|---|---|---|---|---|---|
| I0010 over Wards Creek No. 611704501004501 | East Baton Rouge Parish | I0010 | 1967 | Stringer/Multi-beam or Girder | 172 ft | 201,563 | Fair |
| I0010 over Washington Street No. 611700000610295 | East Baton Rouge Parish | 0.7 M S of I-110&LA 73 | 1963 | Stringer/Multi-beam or Girder | 2,524 ft | 197,070 | Fair |
| I0010 over I-10 to I-110 S.B. No. 611704501000591 | East Baton Rouge Parish | I0010 | 1967 | Stringer/Multi-beam or Girder | 1,364 ft | 197,070 | Fair |
| I0010 over College Drive No. 611704501003391 | East Baton Rouge Parish | I0010 | 1967 | Stringer/Multi-beam or Girder | 706 ft | 195,220 | Fair |
| I0010 over Inner Harbor /City Sts No. 023604509008511 | Orleans Parish | 2.5 MI East of LA 39 | 1966 | Stringer/Multi-beam or Girder | 6,715 ft | 181,400 | Fair |
| I0010 over Essen Lane (la 3064) No. 611700000610326 | East Baton Rouge Parish | 1.3 Miles East of I-10/I- | 2013 | Stringer/Multi-beam or Girder | 331 ft | 180,587 | Fair |
| I0010 over Gravier Street No. 023600000020466 | Orleans Parish | 0.5 MI NE of US 90B | 1969 | Stringer/Multi-beam or Girder | 314 ft | 172,504 | Fair |
| I0010 over Metairie Road No. 023604509001161 | Orleans Parish | 1.2 MI S of US 610 | 1962 | Stringer/Multi-beam or Girder | 1,360 ft | 169,357 | Fair |
| US0090-B over R/R City Sts No. 023602830800412 | Orleans Parish | .4 MI South of I-10 | 1960 | Stringer/Multi-beam or Girder | 4,481 ft | 154,311 | Fair |
| US0090-B over City Streets No. 023602830801222 | Orleans Parish | 1.22 MI South of I-10 | 1995 | Stringer/Multi-beam or Girder | 6,201 ft | 154,311 | Fair |
| US0090 over Sp. Rr. & City Strs. No. 023602830803012 | Orleans Parish | .6 MI South of Miss. Rive | 1988 | Stringer/Multi-beam or Girder | 2,615 ft | 154,311 | Fair |
| US0090-B over Sp. Rr. & City Sts. No. 023602830803512 | Orleans Parish | 1.1 MI South of Miss. Riv | 1986 | Stringer/Multi-beam or Girder | 1,876 ft | 154,311 | Good |
| I0010 over Service RD & Upt R/R No. 023604509003436 | Orleans Parish | 3.13 MI East of I-610 | 1960 | Stringer/Multi-beam or Girder | 1,334 ft | 154,311 | Poor |
| I0010 over Ward Creek No. 611700000610328 | East Baton Rouge Parish | .7 Miles East of LA3064 ( | 2013 | Stringer/Multi-beam or Girder | 348 ft | 137,960 | Good |
| I0010 over LA 42 Highland RD No. 611700000610379 | East Baton Rouge Parish | 6.1 MI N of LA 73 | 2019 | Stringer/Multi-beam or Girder | 313 ft | 137,847 | Good |
| I0010 over Blue Bonnett RD No. 611704501007441 | East Baton Rouge Parish | I0010 | 1974 | Stringer/Multi-beam or Girder | 190 ft | 137,847 | Good |
| I0010 over Seigen LN No. 611704501008921 | East Baton Rouge Parish | I0010 | 1974 | Stringer/Multi-beam or Girder | 190 ft | 137,847 | Good |
| I0010 over Ward CR Diversion Canal No. 611704501010831 | East Baton Rouge Parish | I0010 | 1974 | Stringer/Multi-beam or Girder | 303 ft | 137,847 | Fair |
| I0010 over Vet Mem HWY No. 022604501503821 | Jefferson Parish | 1.8 MI East of LA 49 | 1967 | Stringer/Multi-beam or Girder | 2,620 ft | 137,542 | Poor |
| I0010 over Transcontinental Dr. No. 022604501505051 | Jefferson Parish | 3.0 MI East of LA 49 | 1967 | Stringer/Multi-beam or Girder | 1,600 ft | 137,542 | Good |
| I0010 over Suburban Canal No. 022604501506101 | Jefferson Parish | 4.1 MI East of LA 49 | 1967 | Stringer/Multi-beam or Girder | 105 ft | 137,542 | Good |
| I0010 over 17th Str Canal & City ST No. 023600000020481 | Orleans Parish | 0.01 Mile West of I-10 an | 2000 | Stringer/Multi-beam or Girder | 636 ft | 137,542 | Fair |
| I0010 over I0010 No. 023604509000051 | Orleans Parish | .25 MI West of I-610 | 2000 | Stringer/Multi-beam or Girder | 673 ft | 137,542 | Good |
| I0010 over Airline HWY US 61 No. 023604509002001 | Orleans Parish | 1.7 MI East of I-610 | 1977 | Stringer/Multi-beam or Girder | 4,520 ft | 132,500 | Fair |
| I0010 over Loyola Ave. No. 022604501500451 | Jefferson Parish | 1.2 MI East of I-310 | 1971 | Stringer/Multi-beam or Girder | 2,057 ft | 126,119 | Fair |
| I0010 over Williams Blvd No. 022604501502061 | Jefferson Parish | 2.4 MI E of US 310 | 1968 | Stringer/Multi-beam or Girder | 1,605 ft | 126,119 | Fair |
| I0010 over US 90(CHEF Hwy) No. 023604509010031 | Orleans Parish | 2.2 MI East of US 610 | 1967 | Stringer/Multi-beam or Girder | 1,272 ft | 121,599 | Fair |
| I0010 over Dwyer Canal/Dwyer RD No. 023604509010711 | Orleans Parish | .7 MI East of US 90 | 1967 | Stringer/Multi-beam or Girder | 1,234 ft | 121,599 | Fair |
| I0010 over I-10 No. 023604509009981 | Orleans Parish | 3.9 MI East of LA 39 | 1967 | Stringer/Multi-beam or Girder | 1,224 ft | 120,200 | Fair |
| I0010 over 17th St. Can/City Street No. 023604509000002 | Orleans Parish | 3 MI West of I-610 | 2000 | Stringer/Multi-beam or Girder | 637 ft | 109,950 | Fair |
| I0610 over Orleans Ave/Outfall Cana No. 023604503401221 | Orleans Parish | 1.2 MI East of I-10 | 1973 | Stringer/Multi-beam or Girder | 1,535 ft | 105,572 | Fair |
| I0610 over Hospital St. No. 023604503401771 | Orleans Parish | 1.7 MI East of I-10 | 1973 | Stringer/Multi-beam or Girder | 1,080 ft | 105,572 | Fair |
| I0610 over Canal Blvd No. 023604503400781 | Orleans Parish | .8 MI East of I-10 | 1973 | Stringer/Multi-beam or Girder | 1,256 ft | 101,204 | Good |
| I0020 over M.P. RR No. 040904510106282 | Caddo Parish | .6 MI East of US80 | 1965 | Stringer/Multi-beam or Girder | 412 ft | 98,318 | Poor |
| I0020 over M.P. RR No. 040904510106311 | Caddo Parish | .6 MI East of US 80 | 1965 | Stringer/Multi-beam or Girder | 412 ft | 98,318 | Poor |
| I0020 over Marshall St/La 1/RRS. No. 040904510118981 | Caddo Parish | I-20 over LA 1 | 1965 | Stringer/Multi-beam or Girder | 1,822 ft | 98,318 | Fair |
| I0020 over Marshall St/La 1/RRS. No. 040904510118982 | Caddo Parish | I-20 over LA 1 | 1965 | Stringer/Multi-beam or Girder | 1,837 ft | 98,318 | Poor |
| I0010 over Lake Ponchartrain No. 023600000020467 | Orleans Parish | 0.5 MI NE of LA 11 | 2011 | Stringer/Multi-beam or Girder | 29,188 ft | 87,741 | Fair |
| I0049 over LA 3132/RAMPS/T&P RR No. 040904550805401 | Caddo Parish | 1.35M North of LA 526 | 1991 | Stringer/Multi-beam or Girder | 2,435 ft | 87,568 | Good |
| I0049 over LA 511 No. 040904550807191 | Caddo Parish | I-49 over LA 511 | 1993 | Stringer/Multi-beam or Girder | 126 ft | 87,568 | Good |
| I0049 over 63rd. ST No. 040904550807631 | Caddo Parish | I-49 @ 63rd ST (loc Rd) | 1988 | Stringer/Multi-beam or Girder | 83 ft | 87,568 | Good |
| I0049 over Ockley Drive No. 040904550809081 | Caddo Parish | 1.9 Miles N. of LA 511 | 1994 | Stringer/Multi-beam or Girder | 86 ft | 87,568 | Good |
| I0049 over St. Vincent Avenue No. 040904550809761 | Caddo Parish | 2.58 M. North of LA 511 | 1994 | Stringer/Multi-beam or Girder | 102 ft | 87,568 | Good |
| I0020 over I-20 No. 040904510111687 | Caddo Parish | I-220 Ramps over I-20 | 1985 | Stringer/Multi-beam or Girder | 630 ft | 87,567 | Fair |
| I0020 over On Ramp to I-20 Wbl No. 040904510111816 | Caddo Parish | I-220 Ramps over I-20 | 1980 | Stringer/Multi-beam or Girder | 1,238 ft | 87,567 | Poor |
| I0020 over Marshall ST&LA&KCI-20 No. 040904510118986 | Caddo Parish | I-20 Ramp to LA 1 | 1965 | Stringer/Multi-beam or Girder | 814 ft | 87,567 | Poor |
| I0020 over Spring St/Market/La 1 No. 040904510119158 | Caddo Parish | I-20 Ramp to LA 1 | 1965 | Stringer/Multi-beam or Girder | 1,173 ft | 87,567 | Fair |
| I0020 over KCS RR No. 040904510119225 | Caddo Parish | .1 MI East of LA 1 | 1965 | Stringer/Multi-beam or Girder | 571 ft | 87,567 | Fair |
| I0020 over KCS & Sl&sw RR Spring No. 040904510119298 | Caddo Parish | .17 MI East of LA 1 | 1965 | Stringer/Multi-beam or Girder | 210 ft | 87,567 | Fair |
| I0049 over St. Vincent Ave No. 040904550809766 | Caddo Parish | 0.2 M. South of Kings HWY | 1994 | Stringer/Multi-beam or Girder | 102 ft | 87,567 | Fair |
| I0010 over LA 1256 No. 071004509120261 | Calcasieu Parish | I-10 over LA 27 | 2004 | Stringer/Multi-beam or Girder | 302 ft | 86,969 | Fair |
| I0010 over City Streets No. 023604509003441 | Orleans Parish | 3.14 MI East of I-610 | 1960 | Stringer/Multi-beam or Girder | 4,678 ft | 85,050 | Fair |
| Nairn DR over Interstate 10 No. 611704501003201 | East Baton Rouge Parish | 0.2 Mi. N of LA 427 | 1968 | Stringer/Multi-beam or Girder | 1,026 ft | 84,950 | Fair |
| I0020 over US 165 No. 053704510619881 | Ouachita Parish | I-20 over US 165 | 1965 | Stringer/Multi-beam or Girder | 506 ft | 84,225 | Fair |
| Picardy over I-10 No. 611704501008001 | East Baton Rouge Parish | 0.6 Mi. E of JCT LA 1248 | 2006 | Stringer/Multi-beam or Girder | 330 ft | 83,400 | Good |
| I0010 over LA 433 No. 625204501803101 | St. Tammany Parish | 8.8 MI NE of US 11 | 1966 | Stringer/Multi-beam or Girder | 220 ft | 82,860 | Fair |
| I0010 over Bonnabel Blvd. No. 022604501508011 | Jefferson Parish | 6.0 MI East of LA 49 | 1966 | Stringer/Multi-beam or Girder | 1,655 ft | 80,773 | Fair |
| I0010 over Oaklawn Drive No. 022604501508671 | Jefferson Parish | 6.6 MI East of LA 49 | 1966 | Stringer/Multi-beam or Girder | 1,576 ft | 80,773 | Good |
| I0010 over Bayou Choctaw No. 616104500803831 | West Baton Rouge Parish | I0010 | 1974 | Stringer/Multi-beam or Girder | 240 ft | 80,618 | Fair |
| I0010 over Bridge 290 Ebl No. 616104500805061 | West Baton Rouge Parish | 4.85 M W of LA 415&I-10 | 1973 | Stringer/Multi-beam or Girder | 159 ft | 80,618 | Good |
| I0010 over LA 415 No. 616104500810111 | West Baton Rouge Parish | I0010 | 1969 | Stringer/Multi-beam or Girder | 966 ft | 80,618 | Fair |
| I0012 over LA 59 No. 625204540412931 | St. Tammany Parish | 2.7 M E of US 190 | 1976 | Stringer/Multi-beam or Girder | 247 ft | 80,162 | Good |
| I0012 over Tchefuncte River No. 625204540407961 | St. Tammany Parish | 1.1 Miles East of LA 21 | 1975 | Stringer/Multi-beam or Girder | 1,409 ft | 79,563 | Fair |
| I0012 over US 190 No. 625204540410061 | St. Tammany Parish | 2.6 M W of LA 59 | 1976 | Stringer/Multi-beam or Girder | 688 ft | 79,563 | Fair |
| I0012 over Bayou Lacombe No. 625204540420621 | St. Tammany Parish | 0.3 M W of LA 434 | 1976 | Stringer/Multi-beam or Girder | 280 ft | 79,502 | Good |
| I0012 over LA 21 No. 625204540406601 | St. Tammany Parish | 2.2 M E of LA 1077 | 1975 | Stringer/Multi-beam or Girder | 258 ft | 79,164 | Fair |
| I0012 over Bayou Liberty No. 625204540426911 | St. Tammany Parish | I0012 | 1972 | Stringer/Multi-beam or Girder | 160 ft | 78,365 | Good |
| I0012 over Donya St/Canal No. 625204540429851 | St. Tammany Parish | I0012 | 1970 | Stringer/Multi-beam or Girder | 426 ft | 78,215 | Good |
| I0012 over I-59 SB No. 625204540432531 | St. Tammany Parish | I0012 | 1970 | Stringer/Multi-beam or Girder | 122 ft | 78,215 | Fair |
| I0012 over I-59 NB No. 625204540432651 | St. Tammany Parish | I0012 | 1970 | Stringer/Multi-beam or Girder | 190 ft | 78,215 | Fair |
| I0049 over US 79 & 80 I-20 & KCS R No. 040904550810451 | Caddo Parish | .54 M. No of US 80 | 1993 | Stringer/Multi-beam or Girder | 3,437 ft | 78,214 | Good |
| I0049 over US79-80 I20 & Rrs No. 040904550810452 | Caddo Parish | .54 M. No of US 80 | 1993 | Stringer/Multi-beam or Girder | 3,437 ft | 78,214 | Good |
| I0010 over Bullard Rd. No. 023604509014491 | Orleans Parish | 4.4 MI East of US 90 | 1973 | Stringer/Multi-beam or Girder | 1,445 ft | 77,962 | Fair |
| I0010 over Drain Canal No. 023604509018131 | Orleans Parish | 2.1 MI East of I-510 | 1967 | Stringer/Multi-beam or Girder | 250 ft | 77,962 | Fair |
| I0010 over Drain Canal No. 023604509022891 | Orleans Parish | 6.8 MI East of I-510 | 1967 | Stringer/Multi-beam or Girder | 361 ft | 77,962 | Fair |
| I0010 over Sabine River No. 071004500100001 | Calcasieu Parish | 07104500100001 | 2002 | Stringer/Multi-beam or Girder | 5,007 ft | 77,897 | Fair |
| I0012 over LA 1032 No. 623204540201081 | Livingston Parish | I0012 | 1970 | Stringer/Multi-beam or Girder | 152 ft | 77,469 | Fair |
| I0012 over LA 3002 No. 623204540201901 | Livingston Parish | I0012 | 1970 | Stringer/Multi-beam or Girder | 199 ft | 77,469 | Fair |
| I0010 over LA 427-ACADIAN Tw/Kcs RR No. 611704501002351 | East Baton Rouge Parish | I0010 | 1964 | Stringer/Multi-beam or Girder | 3,068 ft | 76,350 | Fair |
| I0012 over Hog Branch No. 623204540217221 | Livingston Parish | I0012 | 1969 | Stringer/Multi-beam or Girder | 302 ft | 75,867 | Fair |
| I0012 over Tickfaw River No. 623204540218831 | Livingston Parish | 4.3 Miles East of LA 63 | 1969 | Stringer/Multi-beam or Girder | 560 ft | 75,867 | Good |
| I0010 over LA 385 No. 071004509129981 | Calcasieu Parish | 2.7 MI E of LA 378 | 1961 | Stringer/Multi-beam or Girder | 574 ft | 73,488 | Poor |
| I0020 over Icg RR No. 040804510202452 | Bossier Parish | .5 MI East over LA 72 | 1967 | Stringer/Multi-beam or Girder | 489 ft | 71,593 | Fair |
| I0010 over US 90 & SP RR No. 071004509131831 | Calcasieu Parish | I-10 E.B. over US 90 | 1961 | Stringer/Multi-beam or Girder | 1,033 ft | 71,437 | Fair |
| I0020 over Icg RR No. 040804510202451 | Bossier Parish | .5 MI East over LA 72 | 1967 | Stringer/Multi-beam or Girder | 381 ft | 69,892 | Fair |
| I0020 over LA 72 No. 040804510203311 | Bossier Parish | 0.5 MI East of LA 3105 | 1967 | Stringer/Multi-beam or Girder | 142 ft | 69,892 | Fair |
| I0020 over Macks Bayou LA 782-2 No. 040804510204231 | Bossier Parish | 1.4 MI E of LA 3105 | 1967 | Stringer/Multi-beam or Girder | 465 ft | 69,892 | Fair |
| N C Francis Pkwy over I-10/RR/CITY Sts. No. 023629576900601 | Orleans Parish | 1.5 MI S of Tulane Avenue | 1951 | Stringer/Multi-beam or Girder | 904 ft | 67,742 | Fair |
| US0090-B over R/R City Sts No. 023602830800411 | Orleans Parish | .4 MI South of I-10 | 1960 | Stringer/Multi-beam or Girder | 4,897 ft | 67,143 | Fair |
| US0090-B over City Streets No. 023602830801291 | Orleans Parish | 1.29 MI South of I-10 | 1994 | Stringer/Multi-beam or Girder | 1,950 ft | 67,143 | Good |
| US0090-B over LA 428/RAMPS No. 023602830804201 | Orleans Parish | 1.79 MI South of Miss. Ri | 1989 | Stringer/Multi-beam or Girder | 1,822 ft | 67,143 | Good |
| I0010 over Ser RD/UPT/US90-B No. 023604509003447 | Orleans Parish | 3.14 MI East of I-610 | 1960 | Stringer/Multi-beam or Girder | 1,309 ft | 67,143 | Fair |
| I0049 over LA 98 No. 032804550102511 | Lafayette Parish | 2.5 MI N of I-10 | 1981 | Stringer/Multi-beam or Girder | 241 ft | 66,737 | Good |
| US0190 over Fairway Drive No. 625200131104622 | St. Tammany Parish | US 190 Log MI 4.62 | 1987 | Stringer/Multi-beam or Girder | 227 ft | 66,360 | Fair |
| US0190 over LA 22 No. 625200131105821 | St. Tammany Parish | 2.4 MI S of I-12 | 1981 | Stringer/Multi-beam or Girder | 274 ft | 66,360 | Good |
| I0020 over US 165 No. 053704510619882 | Ouachita Parish | I-20 over US 165 | 1965 | Stringer/Multi-beam or Girder | 506 ft | 66,061 | Fair |
| I0010 over LA0013 No. 030104500414371 | Acadia Parish | I-10 over LA 13 | 1966 | Stringer/Multi-beam or Girder | 192 ft | 66,003 | Fair |
| US0061 over US 190(FLORIDA) No. 611700079004122 | East Baton Rouge Parish | US0061 | 1964 | Stringer/Multi-beam or Girder | 198 ft | 64,800 | Fair |
| I0110 over City Streets No. 611704509203041 | East Baton Rouge Parish | 1.5 M S of I-110&US 61 | 1970 | Stringer/Multi-beam or Girder | 11,549 ft | 64,059 | Fair |
| I0110 over LA 408; Badley St; Park No. 611704509206431 | East Baton Rouge Parish | Harding Blvd. to LA 19 | 1982 | Stringer/Multi-beam or Girder | 6,085 ft | 64,059 | Fair |
| I0110 over LA 19/CNRR/FLTCHR Win DR No. 611704509208001 | East Baton Rouge Parish | 1.4 MI NW of LA 408 | 1982 | Stringer/Multi-beam or Girder | 1,241 ft | 64,059 | Fair |
| I0020 over Red Chute Bayou No. 040804510207581 | Bossier Parish | 3.3 MI East of LA 782-2 | 1973 | Stringer/Multi-beam or Girder | 153 ft | 62,470 | Fair |
| I0020 over Red Chute Bayou No. 040804510207582 | Bossier Parish | 3.3 MI East of LA 782-2 | 1973 | Stringer/Multi-beam or Girder | 153 ft | 62,470 | Fair |
| US0090 over Albertsons Pkwy No. 032800000030532 | Lafayette Parish | 0.75 Miles N. of LA 182 | 2018 | Stringer/Multi-beam or Girder | 376 ft | 62,432 | Good |
| US0090 over LA 182 & BNSF RR No. 032800000030533 | Lafayette Parish | 1 Mile N of LA 3073 | 2018 | Stringer/Multi-beam or Girder | 857 ft | 62,432 | Fair |
| US0090 over Vermilion River No. 032804240203441 | Lafayette Parish | 0.3 MI S. of US 90BUS | 1965 | Stringer/Multi-beam or Girder | 407 ft | 62,432 | Fair |
| I0210 over Enterprise Boulevard No. 071004503007071 | Calcasieu Parish | .86 MI East of LA 385 | 1975 | Stringer/Multi-beam or Girder | 171 ft | 61,445 | Fair |
| I0210 over LA 14 No. 071004503008521 | Calcasieu Parish | I-210 over LA 14 | 1976 | Stringer/Multi-beam or Girder | 195 ft | 61,445 | Fair |
| I0010 over LA 26 No. 072704500319941 | Jefferson Davis Parish | I-10 over LA 26 | 1965 | Stringer/Multi-beam or Girder | 202 ft | 61,210 | Fair |
| I0010 over LA 73 No. 610304501104601 | Ascension Parish | 6.0 Mi. E. of LA 42 | 1975 | Stringer/Multi-beam or Girder | 289 ft | 60,802 | Fair |
| I0010 over LA429/CORNERVIEW RD No. 610304501106811 | Ascension Parish | 2.2 Mi. E. of LA 73 | 1975 | Stringer/Multi-beam or Girder | 297 ft | 60,802 | Fair |
| I0010 over LA 30 No. 610304501109271 | Ascension Parish | I0010 | 1975 | Stringer/Multi-beam or Girder | 307 ft | 60,802 | Fair |
| I0010 over UP Railroad No. 612404500712132 | Iberville Parish | I0010 | 1972 | Stringer/Multi-beam or Girder | 2,026 ft | 60,154 | Fair |
| Sawmill RD over I-10 No. 035004500600001 | St. Martin Parish | 2.2 MI West of LA 347 | 1970 | Stringer/Multi-beam or Girder | 234 ft | 60,066 | Good |
| I0049 over LA 3194 No. 040900000040334 | Caddo Parish | I-49 at LA 3194 | 2016 | Stringer/Multi-beam or Girder | 462 ft | 59,221 | Good |
| I0020 over LA 72 No. 040804510203312 | Bossier Parish | 1.0 MI W of LA 782-2 | 1967 | Stringer/Multi-beam or Girder | 142 ft | 59,076 | Fair |
| I0020 over Macks Bayou LA 782-2 No. 040804510204232 | Bossier Parish | 2.8 MI W of I-220 | 1967 | Stringer/Multi-beam or Girder | 465 ft | 59,076 | Fair |
| I0020 over Flat River No. 040804510206371 | Bossier Parish | 2.1 MI East of LA 782-2 | 1973 | Stringer/Multi-beam or Girder | 135 ft | 59,076 | Fair |
| I0020 over Flat River No. 040804510206372 | Bossier Parish | 0.5 Miles West of I-220 | 1973 | Stringer/Multi-beam or Girder | 135 ft | 59,076 | Fair |
| I0010 over Akdnrr & Frankel Farm RD No. 030104500413141 | Acadia Parish | 3.4 MI East LA 91 | 1961 | Stringer/Multi-beam or Girder | 282 ft | 58,865 | Fair |
| I0010 over Bayou Plaquemine No. 030104500413661 | Acadia Parish | 3.9 MI East LA 91 | 1961 | Stringer/Multi-beam or Girder | 552 ft | 58,865 | Fair |
| I0010 over UP Railroad No. 612404500712131 | Iberville Parish | 3.8 M W of LA 3000 | 1972 | Stringer/Multi-beam or Girder | 2,026 ft | 58,734 | Fair |
| I0010 over LA 77 LA 411 Bayou No. 612404500712891 | Iberville Parish | I0010 | 1972 | Stringer/Multi-beam or Girder | 1,430 ft | 58,734 | Fair |
| I0010 over Bridge 250 Ebl No. 612404500714231 | Iberville Parish | 1.3 M E of LA 77 | 1974 | Stringer/Multi-beam or Girder | 147 ft | 58,734 | Good |
| I0012 over US 51 Bus No. 625304540305991 | Tangipahoa Parish | I0012 | 1975 | Stringer/Multi-beam or Girder | 204 ft | 58,377 | Fair |
| I0012 over Icg Railroad No. 625304540306201 | Tangipahoa Parish | I0010 | 1975 | Stringer/Multi-beam or Girder | 218 ft | 58,377 | Fair |
| I0012 over Ponchatoula Creek No. 625304540307281 | Tangipahoa Parish | I0010 | 1975 | Stringer/Multi-beam or Girder | 260 ft | 58,377 | Fair |
| I0012 over LA 3158 (airport Rd) No. 625304540308511 | Tangipahoa Parish | I0010 | 1975 | Stringer/Multi-beam or Girder | 213 ft | 58,377 | Fair |
| I0210 over Cove Lane No. 071000000070233 | Calcasieu Parish | 1.0 MI W of LA 1138-2 | 2015 | Stringer/Multi-beam or Girder | 130 ft | 58,320 | Good |
| I0010 over LA 44 No. 610304501111321 | Ascension Parish | JCT LA 44 & I-10 | 1979 | Stringer/Multi-beam or Girder | 286 ft | 57,444 | Fair |
| I0010 over LA 22 No. 610304501114301 | Ascension Parish | 2.9 Mi. E. of LA 44 | 1979 | Stringer/Multi-beam or Girder | 260 ft | 57,444 | Fair |
| I0010 over LA 182 No. 032804500508401 | Lafayette Parish | 1.75 MI East of LA 3184 | 1968 | Stringer/Multi-beam or Girder | 192 ft | 56,748 | Fair |
| I0010 over Acadian Hills Lane No. 032804500508941 | Lafayette Parish | 0.5 MI East of LA 182 | 1968 | Stringer/Multi-beam or Girder | 392 ft | 56,748 | Fair |
| I0010 over I0049/US0167 No. 032804500509761 | Lafayette Parish | 1.33 Mi. East of LA 182 | 1968 | Stringer/Multi-beam or Girder | 235 ft | 56,748 | Poor |
| I0010 over LA 728-1 No. 032804500510301 | Lafayette Parish | 0.52 Miles East of LA 167 | 1970 | Stringer/Multi-beam or Girder | 171 ft | 56,748 | Fair |
| I0010 over Louisiana Avenue No. 032804500511171 | Lafayette Parish | 1.38 MI E of I-49 | 2003 | Stringer/Multi-beam or Girder | 1,365 ft | 56,748 | Good |
| I0010 over Vermilion River No. 032804500511811 | Lafayette Parish | 2.0 MI E of I-49 | 1970 | Stringer/Multi-beam or Girder | 382 ft | 56,748 | Fair |
| LA3046 over US 90 No. 022604230100031 | Jefferson Parish | 0.04 MI SE of US 90 | 1957 | Stringer/Multi-beam or Girder | 945 ft | 55,994 | Fair |
| LA3046 over R/R City Streets LA 611 No. 022604230100481 | Jefferson Parish | .4 MI North of US 90 | 1957 | Stringer/Multi-beam or Girder | 2,322 ft | 55,994 | Poor |
| LA3139 over I.C.G. RR No. 022604300100141 | Jefferson Parish | .14 MI South of US 61 | 1977 | Stringer/Multi-beam or Girder | 1,363 ft | 55,872 | Good |
| LA3139 over LA 3152 Ramps a B D&e No. 022604300101201 | Jefferson Parish | .5 MI East of LA 3154 | 1986 | Stringer/Multi-beam or Girder | 1,390 ft | 55,872 | Good |
| LA3139 over Central Ave Ic KCS Sp.Rr No. 022604300101801 | Jefferson Parish | 1.1 MI East of LA 3154 | 1986 | Stringer/Multi-beam or Girder | 2,147 ft | 55,872 | Fair |
| LA3139 over LA South & Kcs. Railroad No. 022604300102821 | Jefferson Parish | .8 MI East of LA 3152 | 1984 | Stringer/Multi-beam or Girder | 1,907 ft | 55,872 | Fair |
| LA3139 over Parish Line Overpass No. 022604300104581 | Jefferson Parish | 2.5 MI East of LA 3152 | 1982 | Stringer/Multi-beam or Girder | 400 ft | 55,872 | Fair |
| LA3139 over St. R/R No. 022604300104671 | Jefferson Parish | 2.6 MI East of LA 3152 | 1982 | Stringer/Multi-beam or Girder | 2,164 ft | 55,872 | Good |
| I0010 over US 190 No. 625204501805821 | St. Tammany Parish | 1 MI N of US 190-B | 1966 | Stringer/Multi-beam or Girder | 200 ft | 55,785 | Fair |
| I0010 over W Pearl River No. 625204501809601 | St. Tammany Parish | 2.1 Mi. E of I-59 | 1970 | Stringer/Multi-beam or Girder | 2,280 ft | 55,785 | Fair |
| I0010 over Middle Pearl R. No. 625204501812101 | St. Tammany Parish | I0010 | 1970 | Stringer/Multi-beam or Girder | 770 ft | 55,785 | Fair |
| I0012 over Amite River No. 623200000620267 | Livingston Parish | 2.0 Miles West of LA 3002 | 2012 | Stringer/Multi-beam or Girder | 2,615 ft | 55,700 | Good |
| I0012 over Amite River No. 623200000620268 | Livingston Parish | 2 Miles West of LA 3002 | 2011 | Stringer/Multi-beam or Girder | 2,615 ft | 55,700 | Good |
| I0210 over M.P. R/R Kayouche Coulee No. 071004503009551 | Calcasieu Parish | 1.0 MI East of LA 14 | 1976 | Stringer/Multi-beam or Girder | 812 ft | 55,407 | Fair |
| US0090 over Ground No. 022600000020499 | Jefferson Parish | 0.5 MI W of Mississippi R | 2013 | Stringer/Multi-beam or Girder | 929 ft | 55,210 | Good |
| LA3152 over I 10 No. 022604501505732 | Jefferson Parish | 3.7 MI East of LA 49 | 1967 | Stringer/Multi-beam or Girder | 1,402 ft | 55,210 | Fair |
| LA3152 over Hilton DR & RR No. 022608260300641 | Jefferson Parish | .5 MI South of US 61 | 1973 | Stringer/Multi-beam or Girder | 1,810 ft | 55,210 | Fair |
| LA3132 over LA 511 No. 040904270100941 | Caddo Parish | 1.0 Mi. E. of I-20 | 1994 | Stringer/Multi-beam or Girder | 221 ft | 53,886 | Good |
| LA3132 over T. & P. RR No. 040904270102731 | Caddo Parish | 1.8 Mi. E. of LA 511 | 1984 | Stringer/Multi-beam or Girder | 340 ft | 53,886 | Good |
| LA3132 over LA 3132 Walker Road No. 040904270103681 | Caddo Parish | 2.7 Mi. E. of LA 511 | 1990 | Stringer/Multi-beam or Girder | 217 ft | 53,886 | Good |
| LA3132 over Jewella Ave No. 040904270104691 | Caddo Parish | 3.7 Mi. E. of LA 511 | 1991 | Stringer/Multi-beam or Girder | 217 ft | 53,886 | Fair |
| LA3132 over US171 SPRR No. 040904270105141 | Caddo Parish | 4.2 Mi. E. of LA 511 | 1979 | Stringer/Multi-beam or Girder | 672 ft | 53,886 | Fair |
| LA3132 over Brush Bayou No. 040904270106331 | Caddo Parish | 1.1 Mi. E. of US 171 | 1979 | Stringer/Multi-beam or Girder | 180 ft | 53,886 | Fair |
| LA3132 over Linwood Ave. No. 040904270106791 | Caddo Parish | 1.61 Mi. E. of US 171 | 1988 | Stringer/Multi-beam or Girder | 219 ft | 53,886 | Good |
| LA3132 over KCS RR No. 040904270107781 | Caddo Parish | 2.7 Mi. E. of US 171 | 1977 | Stringer/Multi-beam or Girder | 387 ft | 53,886 | Fair |
| LA3132 over LA 523 No. 040904270108361 | Caddo Parish | 1.1 Mi. E. of I-49 | 1995 | Stringer/Multi-beam or Girder | 216 ft | 53,886 | Fair |
| LA3132 over Bayou Pierre No. 040904270108921 | Caddo Parish | 0.6 Mi. E. of LA 523 | 1977 | Stringer/Multi-beam or Girder | 232 ft | 53,886 | Fair |
| LA3132 over LA 526 Bert Kouns Ind. L No. 040904270109081 | Caddo Parish | 0.7 Mi. E. of LA 523 | 2007 | Stringer/Multi-beam or Girder | 656 ft | 53,886 | Good |
| I0012 over Tangipahoa Relief No. 625304540312241 | Tangipahoa Parish | I0012 | 1975 | Stringer/Multi-beam or Girder | 323 ft | 53,386 | Good |
| I0012 over Tangipahoa River Relief No. 625304540312591 | Tangipahoa Parish | I0012 | 1975 | Stringer/Multi-beam or Girder | 387 ft | 53,386 | Fair |
| I0012 over Tangipahoa River No. 625304540313051 | Tangipahoa Parish | I0012 | 1975 | Stringer/Multi-beam or Girder | 689 ft | 53,386 | Fair |
| I0049 over LA 726 No. 032804550104471 | Lafayette Parish | I-49 over LA 726 | 1981 | Stringer/Multi-beam or Girder | 249 ft | 53,236 | Fair |
| I0049 over Hill Bayou No. 084004550529621 | Rapides Parish | 3.09 Mi. North of LA 3250 | 1995 | Stringer/Multi-beam or Girder | 140 ft | 53,224 | Good |
| I0049 over Black Bayou No. 040900000040351 | Caddo Parish | 1.28 M. N. of LA 530 | 2013 | Stringer/Multi-beam or Girder | 600 ft | 53,023 | Good |
| I0049 over Eagle Chute No. 040900000040354 | Caddo Parish | 0.71 M. N. of LA 170 | 2013 | Stringer/Multi-beam or Girder | 375 ft | 53,023 | Good |
| I0049 over Unknown Creek No. 040900000040358 | Caddo Parish | 0.93 M. N. of LA 170 | 2013 | Stringer/Multi-beam or Girder | 225 ft | 53,023 | Good |
| I0049 over Unknown Pond No. 040900000040360 | Caddo Parish | 1.21 M. N. of LA 170 | 2013 | Stringer/Multi-beam or Girder | 225 ft | 53,023 | Good |
| I0049 over US 71 No. 040900000040380 | Caddo Parish | I-49 / US 71 Intg. | 2014 | Stringer/Multi-beam or Girder | 870 ft | 53,023 | Good |
| I0049 over LA 170 No. 040900000040383 | Caddo Parish | I-49 / LA 170 Intg. | 2013 | Stringer/Multi-beam or Girder | 1,200 ft | 53,023 | Good |
| I0049 over Myra-Mirtus RD No. 040900000040387 | Caddo Parish | I-49 over Myra-Myrtis RD | 2014 | Stringer/Multi-beam or Girder | 570 ft | 53,023 | Fair |
| I0049 over Hosston River Rd. No. 040900000040391 | Caddo Parish | 2.14 M. N. of US 71 | 2014 | Stringer/Multi-beam or Girder | 174 ft | 53,023 | Good |
| I0049 over Kelly Bayou No. 040900000040393 | Caddo Parish | 3.48 M. N. of US 71 | 2014 | Stringer/Multi-beam or Girder | 232 ft | 53,023 | Good |
| I0049 over LA 2 No. 040900000040397 | Caddo Parish | 3.2 MI N of US 71 | 2014 | Stringer/Multi-beam or Girder | 290 ft | 53,023 | Good |
| I0010 over Ramps No. 616104500812345 | West Baton Rouge Parish | I0010 | 1968 | Stringer/Multi-beam or Girder | 710 ft | 52,159 | Fair |
| I0010 over Frontage Road No. 616104500812435 | West Baton Rouge Parish | I0010 | 1968 | Stringer/Multi-beam or Girder | 616 ft | 52,159 | Fair |
| I0049 over Pinehill RD No. 040900000040297 | Caddo Parish | 0.82 MI South of LA 1 | 2016 | Stringer/Multi-beam or Girder | 788 ft | 51,551 | Good |
| I0049 over LA 1 No. 040900000040303 | Caddo Parish | I-49 North Bound at LA.1 | 2016 | Stringer/Multi-beam or Girder | 1,229 ft | 51,551 | Good |
| I0210 over Legion STREET(LA1138-2) No. 071004503010281 | Calcasieu Parish | 1.76 MI East of LA 14 | 1976 | Stringer/Multi-beam or Girder | 182 ft | 50,874 | Fair |
| I0010-E over LA 328 No. 035000000030459 | St. Martin Parish | 6.6 MI E of US 167 | 2020 | Stringer/Multi-beam or Girder | 248 ft | 50,425 | Good |
| I0010 over Bayou Teche No. 035004500601411 | St. Martin Parish | 5.9 Mi. East of I-49 | 1970 | Stringer/Multi-beam or Girder | 430 ft | 50,425 | Good |
| Cleary Ave over I 10 No. 022604501506451 | Jefferson Parish | 4.4 MI East of LA 49 | 1967 | Stringer/Multi-beam or Girder | 1,276 ft | 50,050 | Fair |
| US0090 over US 90 Bus @ Avondale No. 022600051005871 | Jefferson Parish | .7 MI East of US 90B | 1941 | Stringer/Multi-beam or Girder | 1,409 ft | 49,920 | Fair |
| US0090 over US 90 Turnarounds No. 024500000020504 | St. Charles Parish | 4.9 Mi. E. of Int. With L | 2013 | Stringer/Multi-beam or Girder | 2,540 ft | 49,920 | Good |
| US0090 over Davis Pond Diversion No. 024500050904651 | St. Charles Parish | 3.0 MI East of LA 632 | 2002 | Stringer/Multi-beam or Girder | 354 ft | 49,920 | Good |
| I0010 over I-610 & I-10 No. 023604503400482 | Orleans Parish | .5 MI East of I-10 | 1963 | Stringer/Multi-beam or Girder | 2,285 ft | 49,634 | Poor |
| I0010 over Blind River No. 614704501202791 | St. James Parish | I0010 | 1975 | Stringer/Multi-beam or Girder | 1,805 ft | 49,274 | Fair |
| I0010 over Bonnet Carre Spillway No. 024504501400001 | St. Charles Parish | 1.9 MI East of I-55 | 1972 | Stringer/Multi-beam or Girder | 50,772 ft | 48,723 | Fair |
| I0010 over US 51 & Swamps No. 624804501312071 | St. John the Baptist Parish | I0010 | 1972 | Stringer/Multi-beam or Girder | 11,753 ft | 48,723 | Fair |
| Casino Blvd over City Street No. 023630020900161 | Orleans Parish | 1.1 MI E of Press DR | 1998 | Stringer/Multi-beam or Girder | 2,158 ft | 48,620 | Good |
| Casino Blvd/Off-Ra over City Street/Railroad No. 023630020900167 | Orleans Parish | 1.2 MI E of Prees DR | 1998 | Stringer/Multi-beam or Girder | 1,251 ft | 48,620 | Good |
| I0010-E over Plant RD No. 030104500407051 | Acadia Parish | 7.5 MI East of LA 97 | 1961 | Stringer/Multi-beam or Girder | 282 ft | 48,502 | Fair |
| US 61 over Bayou Manchac No. 611700000610319 | East Baton Rouge Parish | 0.80 Mi. N. of LA 427 | 2021 | Stringer/Multi-beam or Girder | 300 ft | 48,026 | Good |
| LA0039 over N O P B RR (robertson ST No. 023600463101201 | Orleans Parish | .6 MI East of LA 3021 | 1962 | Stringer/Multi-beam or Girder | 1,327 ft | 47,739 | Fair |
Counties with the most
| East Baton Rouge Parish | 217 |
| Orleans Parish | 202 |
| Tangipahoa Parish | 187 |
| Caddo Parish | 179 |
| Rapides Parish | 149 |
| Ouachita Parish | 105 |
| St. Tammany Parish | 100 |
| Jefferson Parish | 97 |
| Calcasieu Parish | 95 |
| Bossier Parish | 82 |
Looking for a specific bridge? Use the search on the Louisiana page and filter by type.