Truss - Thru bridges in Louisiana

A truss that rises above the roadway, with traffic passing through the structure. Louisiana has 38 of them, 0.3% of its bridges. Nationally this type accounts for 1.1% of all bridges.Compare states for this type.

Truss - Thru bridges: 38
Poor condition: 47%; 18 bridges
Average age: 66.4 yrs
Combined length: 19 mi

Busiest truss - thru bridges in Louisiana

Top 38 by daily traffic

Bridge	County	Location	Built	Type	Length	Daily traffic	Condition
I0010 over Mississippi River No. 611704500900001	East Baton Rouge Parish	I0010	1968	Truss - Thru	4,550 ft	197,070	Fair
US0090-B over Mississippi River No. 023602830802442	Orleans Parish	1.4 MI W of LA 428	1985	Truss - Thru	3,019 ft	154,311	Poor
I0010 over Calcasieu River RR Sts No. 071004509127691	Calcasieu Parish	2.3 MI E of I-210	1952	Truss - Thru	6,617 ft	86,600	Poor
US0090-B over Mississippi River No. 023602830802441	Orleans Parish	US 90B over LA 428	1957	Truss - Thru	3,019 ft	67,143	Fair
US0090 over Mississippi River No. 022600060100001	Jefferson Parish	.01 MI South of LA 48	1936	Truss - Thru	2,381 ft	55,210	Fair
I0020 over Mississippi River No. 053304510900001	Madison Parish	.1 MI East of US 80	1973	Truss - Thru	11,052 ft	36,023	Fair
LA0511 over Red R. C.Fant Pkwy Ar Te No. 040801020300001	Bossier Parish	1.0 MI West of US 71	1968	Truss - Thru	2,823 ft	28,999	Poor
LA0047 over I C Waterway(gulf Outlet No. 023601480201061	Orleans Parish	2.0 MI South of I-10	1967	Truss - Thru	6,622 ft	23,365	Fair
US0065 over Mississippi River No. 581500260100001	Concordia Parish	.01 MI East of LA 131	1940	Truss - Thru	4,205 ft	21,661	Fair
US0065 over Mississippi River No. 581500260100002	Concordia Parish	.01 MI East of LA 131	1989	Truss - Thru	4,202 ft	20,933	Fair
US0190 over Atchafalaya R @ Kspngs No. 034900080400001	St. Landry Parish	0.25 MI W of LA 975	1973	Truss - Thru	3,403 ft	20,176	Fair
US0190 over Mississippi River No. 611700071000001	East Baton Rouge Parish	1.1 MI W of US 61	1939	Truss - Thru	5,879 ft	18,380	Poor
LA0070 over Mississippi River No. 614704260200721	St. James Parish	LA0070	1963	Truss - Thru	9,102 ft	17,100	Fair
LA3213 over Mississippi River No. 614704340200001	St. James Parish	0.85M NE JCT LA20 & LA44	1989	Truss - Thru	3,010 ft	13,743	Fair
LA0182 over Atchaf.R/Berwick Bay No. 035100050100001	St. Mary Parish	1.4 MI West of US 90	1933	Truss - Thru	3,746 ft	12,788	Poor
US0190 over Atchafalaya R @ Kspngs No. 034900080400002	St. Landry Parish	4.0 MI E of US 71	1988	Truss - Thru	3,435 ft	12,578	Fair
US0080 over Red River @ Texas St. No. 040800010300001	Bossier Parish	.01 MI East of LA 1	1934	Truss - Thru	2,982 ft	11,856	Fair
LA0001 over Bayou Plaquemine No. 612400500614452	Iberville Parish	0.20 MI SE of LA 77	1950	Truss - Thru	1,259 ft	10,843	Poor
LA0073 over Bayou Manchac No. 611700770400001	East Baton Rouge Parish	0.68 MI N of LA 427	1931	Truss - Thru	325 ft	9,615	Poor
US0090 over Atchafalaya River No. 035104240532701	St. Mary Parish	.3 Miles E of LA 182 Ramp	1975	Truss - Thru	1,839 ft	7,885	Fair
LA0182 over Charenton No. 035100040609371	St. Mary Parish	1.1 Miles South of LA 83	1941	Truss - Thru	2,422 ft	6,242	Poor
Buquet Street over Bayou Terrebonne No. 025500000020555	Terrebonne Parish	0.01 MI E of LA 24	2017	Truss - Thru	90 ft	4,724	Good
LA0066 over Big Bayou Sara No. 616302510101511	West Feliciana Parish	LA0066	1949	Truss - Thru	718 ft	4,492	Fair
LA0001 over Atchafalaya River No. 080500520500001	Avoyelles Parish	0.18 Mi. East of LA 105	1971	Truss - Thru	3,957 ft	4,054	Fair
LA0002 over Red River-Millers Bluff No. 040800830300001	Bossier Parish	3.3 MI East of US 71	1955	Truss - Thru	3,100 ft	2,059	Poor
LA0132 over Boeuf River No. 054208421300071	Richland Parish	.07 MI North of US 561	1966	Truss - Thru	391 ft	1,913	Poor
LA0561 over Boeuf River No. 054201660300001	Richland Parish	11.0 MI South of LA 132	1952	Truss - Thru	724 ft	1,543	Poor
N. Bayou Black Dr. over Donner Canal No. 025500000020554	Terrebonne Parish	1.2 MI NW of LA.20	2017	Truss - Thru	70 ft	1,256	Good
LA0008 over Sabine River @ Burr Ferr No. 085800290100001	Vernon Parish	1.5 MI West of the West I	1937	Truss - Thru	1,884 ft	1,229	Fair
US0090 over West Middle River No. 625200060706701	St. Tammany Parish	1.9 MI NE of US 190	1933	Truss - Thru	582 ft	1,215	Poor
US0090 over Middle Middle Pearl Rive No. 625200060707111	St. Tammany Parish	2.4 Miles East of US 190	1933	Truss - Thru	582 ft	1,215	Poor
US0090 over E Middle Pearl River No. 625200060707701	St. Tammany Parish	3 Miles East of US 190	1933	Truss - Thru	582 ft	1,215	Poor
W Bear Lake RD over Tensas River No. 053332300911891	Madison Parish	9 MI W Talla Bena	1950	Truss - Thru	280 ft	187	Poor
Point Ala Hache Fe over Miss. River Ferry Ramp No. 023829342894781	Plaquemines Parish	0.15 East of LA 23	1960	Truss - Thru	74 ft	50	Poor
Point Ala Hache Fe over Miss. River Ferry Ramp No. 023829344894761	Plaquemines Parish	0.01M West of LA 39	1960	Truss - Thru	74 ft	50	Poor
Larock Road over Natalbany Creek No. 625330411903141	Tangipahoa Parish	0.9 MI W of US 51	1950	Truss - Thru	122 ft	14	Poor
Old HWY 80 over Judd Bayou No. 000043690-00025	Madison Parish	Judd Bayou #1 (east)	1908	Truss - Thru	120 ft	—	Fair
Esplanade Ave over Bayou St. John No. 023629590900541	Orleans Parish	0.02 MI S. of City Pk Ave	1985	Truss - Thru	91 ft	—	Good

Counties with the most

Orleans Parish	4
St. Mary Parish	3
St. Tammany Parish	3
East Baton Rouge Parish	3
Madison Parish	3
Bossier Parish	3
Terrebonne Parish	2
Concordia Parish	2
St. Landry Parish	2
St. James Parish	2

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