Jefferson County, LA
379 public highway bridges
Jefferson County Bridge Snapshot
Jefferson County, Louisiana contains 379 public highway bridges in the FHWA National Bridge Inventory. Roughly 54.1% are rated “Good,” 28.2% “Fair,” 4.2% “Poor,” and 4.2% are classified as structurally deficient — the federal designation for spans whose deck, superstructure, or substructure has been rated 4 or below on the 0–9 NBI scale. Structurally deficient does not mean unsafe to cross; it means the bridge is on the priority list for repair or replacement.
Inspections in LA are conducted by certified engineers from the state Department of Transportation on a 24-month cycle, and results are reported back to the FHWA each spring. The list below shows every NBI-tracked bridge in the county, sorted by inventory load rating. Use the “Sort by” controls to surface the lowest-rated spans first, and click any row for full inspection history, traffic counts, and condition trends.
Source: FHWA National Bridge Inventory. See methodology for full definitions.
Condition Distribution
All Bridges (379)
I0010
GoodOver: OAKLAWN DRIVE
6.6 MI EAST OF LA 49, Jefferson, LA
LAPALCO BLVD
GoodOver: MAIN CANAL
0.6 MILE FROM SEGNETTE BL, Jefferson, LA
W Napolean Ave
GoodOver: Canal 4
.3 miles east of Clearvie, Jefferson, LA
WOODMERE BLVD
GoodOver: COUSINS CANAL
0.2 Mi S of Laplco BLVD, Jefferson, LA
VETERANS BLVD
GoodOver: 17TH STREET CANAL
0.2 MI. E. OF LAKE AVENUE, Jefferson, LA
VETERANS BLVD
GoodOver: 17TH STREET CANAL
.2 MI E. OF LAKE AVENUE, Jefferson, LA
Bayou Rd
GoodOver: Murphy Canal
0.01 Mi. E. of LA 3017, Jefferson, LA
WICHERS DR
GoodOver: AVENUE D CANAL
.35 SOUTH OF W.B. EXPWY, Jefferson, LA
MEDICAL CENTER BLV
GoodOver: AVENUE D CANAL
.30 MI SO. OF W.B. EXPWY, Jefferson, LA
W. Metairie Ave
GoodOver: CANAL NUMBER 5
0.01 M N OF W. METAIRIE A, Jefferson, LA
MT. LAUREL DR
GoodOver: OAKWOOD CANAL
0.7M SOUTH OF LA 23, Jefferson, LA
LA3139
GoodOver: I.C.G. RR
.14 MI SOUTH OF US 61, Jefferson, LA
I0010
GoodOver: OFF RP FROM I-10 EAST
5.4 MI EAST OF LA 49, Jefferson, LA
LA3139
GoodOver: I.C.G. RR
.18 MI SOUTH OF US 61, Jefferson, LA
LA0001
GoodOver: CAMINADA BAY
9.5 MI EAST OF LA 3090, Jefferson, LA
LA0023
GoodOver: VERRET CANAL
1.9 MI SOUTH OF US 90B, Jefferson, LA
11TH ST
GoodOver: 3 MILE CANAL
0.1 MI. EAST OF MANHATTAN, Jefferson, LA
US0090
GoodOver: GROUND
0.5 MI S EAST OF MISSISSI, Jefferson, LA
W. METAIRIE AVE N
GoodOver: SONIAT CANAL
2.06 MI W OF LA 3152, Jefferson, LA
US0090
GoodOver: GROUND
0.5 MI SOUTHWEST OF MISSI, Jefferson, LA
US0090
GoodOver: GROUND
0.5 MI W OF MISSISSIPPI R, Jefferson, LA
I0010
GoodOver: OFF RP FROM I 10 EAST
3.7 MI EAST OF LA 49, Jefferson, LA
Joe Yenni BLVD
GoodOver: DUNCAN CANAL
0.6M W OF WILLIAMS BLVD, Jefferson, LA
Harvey BLVD
GoodOver: Outfall Canal
0.2 Mi. W. of LA 3017, Jefferson, LA
Harvey BLVD
GoodOver: Fallout Canal
0.2 Mi. W. of LA 3017, Jefferson, LA
Chateau BLVD
GoodOver: CANAL#7
1 MILE NORTH OF WEST ESPL, Jefferson, LA
I0010
GoodOver: ON RP TO I10EAST
0.5 MI S OF VETERANS BLVD, Jefferson, LA
I0010
GoodOver: OFF RP FROM I 10 WEST
0.6 MI NW OF I 10, Jefferson, LA
I0010
GoodOver: ON RP TO I 10 WEST
1.8 MI N OF US 61, Jefferson, LA
MANHATTAN BLVD
GoodOver: BAYOU FATMA
0.5 M S OF LAPALCO BLVD, Jefferson, LA
US0090-X
GoodOver: Ground
.5 MI W OF MANHATTAN BLVD, Jefferson, LA
LA0001
GoodOver: BAYOU THUNDER OVERFLOW
6.8 MI E OF LA 3090, Jefferson, LA
13TH ST
GoodOver: AVENUE D CANAL
0.2 MI EAST OF BARATARIA, Jefferson, LA
W, LOYOLA
GoodOver: CANAL 7
0.6 Mi N Of VINTAGE ST, Jefferson, LA
POWER BLVD
GoodOver: CANAL NO 1
0.3 M N OF W ESPLANADE, Jefferson, LA
VETERANS BLVD
GoodOver: CANAL 17
0.1 MI. S OF I-10, Jefferson, LA
LIVE OAK BLVD
GoodOver: SAUL'S CANAL
2.7 M NW OF US 90, Jefferson, LA
32nd St
GoodOver: DUNCAN CANAL
0.5 MI W OF WILLIAMS BLVD, Jefferson, LA
LA0045
GoodOver: GOOSE BAYOU
3.4 MI S OF LA 302, Jefferson, LA
I0010
GoodOver: TRANSCONTINENTAL BLVD.
3.0 MI EAST OF LA 49, Jefferson, LA
23RD STREET
GoodOver: CANAL #17
.5 M. S. OF VETERANS BLVD, Jefferson, LA
Poplar St
GoodOver: BONNABEL CANAL
0.5 MI E OF CAUSEWAY BLVD, Jefferson, LA
LA0045
GoodOver: DRAIN CANAL
5.1 MI S OF LA 302, Jefferson, LA
I0010
GoodOver: TRANSCONTINENTAL DR.
3.0 MI EAST OF LA 49, Jefferson, LA
I0010
GoodOver: VET MEM HWY
2.1 MI EAST OF LA 49, Jefferson, LA
Sauve Road
GoodOver: Soniat Canal
0.5 Mi. S. f US 61, Jefferson, LA
30TH STREET
GoodOver: DUNCAN CANAL
1.2 MI E OF LOYOLA AVENUE, Jefferson, LA
US0061
GoodOver: SONI DRAIN CANAL
0.10 MI. WEST OF 3154, Jefferson, LA
I0010
GoodOver: SUBURBAN CANAL
4.0 MI EAST OF LA 49, Jefferson, LA
I0010
GoodOver: SUBURBAN CANAL
4.1 MI EAST OF LA 49, Jefferson, LA
Read our methodology — how this data is sourced, computed, and verified.
Related
| Publisher | Kiznis Studio |
| Sources | FHWA National Bridge Inventory, public U.S. government datasets |