Jackson County, LA
163 public highway bridges
Jackson County Bridge Snapshot
Jackson County, Louisiana contains 163 public highway bridges in the FHWA National Bridge Inventory. Roughly 28.2% are rated “Good,” 64.4% “Fair,” 7.4% “Poor,” and 7.4% 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 (163)
LA0034
GoodOver: BULLARD CREEK
4.8 MI E of LA 4, Jackson, LA
LA0004
PoorOver: CREEK
4.16 MI EAST OF LA 34, Jackson, LA
KEPPLER CR RD
PoorOver: SUGAR CREEK
2.3 MI. N. INT. 338, Jackson, LA
LA0004
PoorOver: CREEK
5.04 MI EAST OF LA 34, Jackson, LA
LA0146
PoorOver: CREEK
.5 MI SOUTH OF LA 145, Jackson, LA
SILOAM CHURCH RD
PoorOver: DRY CREEK
.57 MI EAST OF LA 505, Jackson, LA
LA0148
PoorOver: CREEK
6.19 MI WEST OF LA 146, Jackson, LA
LA0556
PoorOver: DRY CREEK
3.81 MI WEST OF LA 144, Jackson, LA
LA0810
PoorOver: BROWN CREEK
1.30 MI EAST OF LA 4, Jackson, LA
LA0155
PoorOver: CREEK
4.6 MI EAST OF LA 542, Jackson, LA
LA0148
PoorOver: CREEK
3.06 MI SOUTH OF LA 34, Jackson, LA
LA0556
PoorOver: JACK CREEK
3.94 MI WEST OF LA 144, Jackson, LA
FLAT CR RD
Structurally DeficientOver: FLAT CREEK
1 MI. ENE INT. 461, Jackson, 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 |