Union County, LA
121 public highway bridges
Union County Bridge Snapshot
According to the Federal Highway Administration's 2024 National Bridge Inventory, Union County, Louisiana contains 121 public highway bridges. Roughly 21.5% are rated “Good,” 66.9% “Fair,” and 11.6% “Poor.” Poor means the lowest applicable deck, superstructure, substructure, or culvert rating is 4 or below on the 0–9 NBI scale. It is a condition category, not a live safety or closure decision.
Responsible agencies inspect covered bridges on risk-based intervals under current NBIS rules and submit inventory data to FHWA annually. The list below shows every NBI-tracked bridge in the county. Use the “Sort by” controls to change the ordering, and click any row for its reported inspection date, traffic count, and condition fields.
Source: FHWA National Bridge Inventory. See methodology for full definitions.
Condition Distribution
All Bridges (121)
CECIL CREEK ROAD
GoodOver: CECIL CREEK
SEC 6 T22N R3E, Union, LA
S. GAS LINE RD.
GoodOver: CUT-OFF CREEK
2 MI S OF MAINT FACILITY, Union, LA
S. GAS LINE RD.
GoodOver: CECIL CREEK (BIG LAKE)
SEC 31 T22N R3E, Union, LA
LA0015
GoodOver: TEN MILE CREEK
3.0 MI WEST OF LA 558, Union, LA
LA0143
GoodOver: HAILE CREEK
0.22 MI N of HAILE LOOP, Union, LA
Cypress Creek Rd
GoodOver: Boatwright Creek
1.7 Mi S. of LA 15, Union, LA
US0167
GoodOver: CORNEY BAYOU
2.25 MI. SOUTH OF LA 15, Union, LA
LA0151
PoorOver: CREEK
0.1 MI WEST OF LA 33, Union, LA
LINVILLE FIRE TWR
PoorOver: BAYOU DE LOUTRE
2.8 MI. NE INT. 470, Union, LA
ROCKY BRANCH RD
PoorOver: BAYOU D'ARBONNE
1.1 MI. W. INT. 489, Union, LA
LA0151
PoorOver: STOWE CR REL BR
.1 MI EAST OF LA 33, Union, LA
LA0002
PoorOver: CREEK
6.2 MI EAST OF LA 33, Union, LA
LA0550
PoorOver: CREEK
4.12 MI NORTH OF LA 15, Union, LA
LA0550
PoorOver: LION CREEK
8.9 MI NORTH OF LA 15, Union, LA
LA0151
PoorOver: STOWE CREEK
.14 MI EAST OF LA 33, Union, LA
LA0015
PoorOver: CREEK
.8 MI NORTH OF LA 549, Union, LA
LINVILLE FIRE TWR
PoorOver: ROCK CREEK
6.7 MI. ENE INT. 470, Union, LA
LA0550
PoorOver: VILLAGE CREEK
4.1 MI NORTH OF LA 2, Union, LA
PRICE RD
PoorOver: LEE CREEK
.5 MI S. INT. 195, Union, LA
WHITE OAK LANDING
PoorOver: EDMONDS CREEK
.03 MI. N. INT. 088, Union, LA
PILGRIM REST CH RD
PoorOver: STEEP BANK CREEK
1.7 MI. NW INT. 209, Union, LA
Read our methodology - how this data is sourced, computed, and verified.
Related
Every figure on PlainBridge is rendered directly from federal source data, no number is typed in by an editor. This page draws directly on federal source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.