St. Helena County, LA
139 public highway bridges
St. Helena County Bridge Snapshot
St. Helena County, Louisiana contains 139 public highway bridges in the FHWA National Bridge Inventory. Roughly 33.1% are rated “Good,” 58.3% “Fair,” 8.6% “Poor,” and 8.6% 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 (139)
LA1047
FairOver: W NATALBANY CREEK
1.5 M E OF LA 441, St. Helena, LA
LA0038
FairOver: CRITTENDON CREEK
LA0038, St. Helena, LA
LA0038
FairOver: CREEK
0.2 M E OF LA 432, St. Helena, LA
LA0038
FairOver: CREEK
0.3 M E OF LA 432, St. Helena, LA
LA0038
FairOver: BEAVER CREEK
3.9 M E OF LA 441, St. Helena, LA
LA1047
FairOver: WEST NATALBANY CREEK
0.4 M SW OF LA 1048, St. Helena, LA
LA0038
FairOver: JOINERS CREEK
3.2 M W OF LA 43, St. Helena, LA
LA0037
FairOver: TWELVE MILE CREEK
LA0037, St. Helena, LA
LA0043
FairOver: COTTON PATCH BRANCH
0.1 M N OF LA 38, St. Helena, LA
LA0043
FairOver: TWELVE MILE CREEK
LA0043, St. Helena, LA
LA0432
FairOver: DRAIN
0.9 M NW OF LA 38, St. Helena, LA
LA0037
FairOver: AMITE R RELIEF
0.1 M SW OF LA 63, St. Helena, LA
LA0037
FairOver: LILLEGS CREEK
1.1 M N OF LA 63, St. Helena, LA
LA0441
FairOver: KILLIAN BRANCH
0.1 M N OF LA 16, St. Helena, LA
LA0441
FairOver: CRITTENDON CREEK
LA0441, St. Helena, LA
LA0441
FairOver: HUTCHINSON CREEK
LA0441, St. Helena, LA
LA0448
FairOver: GREASY CREEK
LA0448, St. Helena, LA
LA1036
FairOver: EAST SPRING BRANCH
LA1036, St. Helena, LA
LA1036
FairOver: BEAR CREEK
LA1036, St. Helena, LA
LA0441
FairOver: DAY BRANCH
LA0441, St. Helena, LA
LA0010
FairOver: AMITE RIVER RELIEF
1.2 M W OF LA 38, St. Helena, LA
LA0010
FairOver: AMITE RIVER RELIEF
1.0 M W OF LA 38, St. Helena, LA
LA0448
FairOver: BLACK CREEK
LA0448, St. Helena, LA
LA0441
FairOver: SABE CREEK
LA0441, St. Helena, LA
LA0440
FairOver: SPRING CREEK
1.3 M E OF LA 441, St. Helena, LA
LA0440
FairOver: TAYLOR CREEK
1.9 M E OF LA 441, St. Helena, LA
LA1041
FairOver: DUTCHMAN CREEK
LA1041, St. Helena, LA
LA1045
FairOver: NATALBANY RIVER
LA1045, St. Helena, LA
LA1046
FairOver: SPILLER CREEK
1.6 M E OF LA 441, St. Helena, LA
LA1046
FairOver: CAPS CREEK
2.5 M E OF LA 441, St. Helena, LA
LA1048
FairOver: CREEK
1.1 M SE OF LA 1047, St. Helena, LA
LA1048
FairOver: CREEK
1.2 M SE OF LA 1047, St. Helena, LA
LA1046
FairOver: NATALBANY RIVER
LA1046, St. Helena, LA
LA0037
FairOver: GLASS BRANCH
2.1 M SW OF LA 10, St. Helena, LA
LA0448
FairOver: ROCKY CREEK
LA0448, St. Helena, LA
LA1047
FairOver: BENTON BRANCH
0.3 M E OF LA 441, St. Helena, LA
LA1036
FairOver: EAST HOG BRANCH
LA1036, St. Helena, LA
LA1045
FairOver: TICKFAW RIVER
LA1045, St. Helena, LA
LA1043
FairOver: SANDY RUN
1.8 M N OF LA 10, St. Helena, LA
LA0448
FairOver: MILL CREEK
LA0448, St. Helena, LA
LA1045
FairOver: TICKFAW RIVER RELIEF
LA1045, St. Helena, LA
LA1045
FairOver: TICKFAW RIVER RELIEF
LA1045, St. Helena, LA
LA0449
FairOver: BRUSHY CREEK
LA0449, St. Helena, LA
LA0449
FairOver: BRUSHY CREEK
3.21 MI. SOUTH OF LA 37, St. Helena, LA
LA0449
FairOver: HOFFMAN CREEK
2.3 M S OF LA 37, St. Helena, LA
LA0449
FairOver: WEST HOG BRANCH
LA0449, St. Helena, LA
LA0449
FairOver: DRAIN
3.0 M S OF LA 16, St. Helena, LA
LA1046
FairOver: LITTLE NATALBANY
0.1 M SE OF LA 1046, St. Helena, LA
LA0010
FairOver: AMITE RIVER @ DARLINGTON
1.5 M W OF LA 38, St. Helena, LA
LA0043
FairOver: ST JOSEPH BRANCH
0.1 M N OF LA 10, St. Helena, 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 |