Natchitoches County, LA
313 public highway bridges
Natchitoches County Bridge Snapshot
Natchitoches County, Louisiana contains 313 public highway bridges in the FHWA National Bridge Inventory. Roughly 40.3% are rated “Good,” 38% “Fair,” 15.3% “Poor,” and 15.3% 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 (313)
Carolyn St
GoodOver: CADNEY BAYOU TRIB. II
0.6 MILES NORTH OF LA 494, Natchitoches, LA
Harmony Rd
GoodOver: MCKIMS CREEK
1.0 MILE NORTH OF LA 478, Natchitoches, LA
Harmony Rd
GoodOver: MCKIMS CREEK
1.2 MILES NORTH OF LA 478, Natchitoches, LA
Cemetery Road
GoodOver: CYPRESS BAYOU
0.03 M W LITTLE RIVER RD., Natchitoches, LA
Harmony Rd
GoodOver: PROVENCAL CREEK
0.8 MILES EAST OF LA 117, Natchitoches, LA
Old River Rd
GoodOver: OLD RIVER
0.02 M W OF OLD RIVER ROA, Natchitoches, LA
Goldonna Rd
GoodOver: BIG FORDOCHE CREEK
3.50 M. S. OF LA 156, Natchitoches, LA
Allen Marthaville
GoodOver: WATSON BAYOU
1 M. NE OF LA 120, Natchitoches, LA
Mammy Trail Rd
GoodOver: CHEE-CHEE CREEK
2.31 MI. NORTH OF LA 1226, Natchitoches, LA
Blanchard St
GoodOver: CADNEY BAYOU TRIBUTARY
0.5 M. N. OF LA 494, Natchitoches, LA
LA0120
GoodOver: COX BRANCH
1.2 MILES N OF JCT LA 6, Natchitoches, LA
Bayou Derbonne Rd
GoodOver: BAYOU DERBONNE TRIBUTARY
1.6 MILES NW OF LA 119, Natchitoches, LA
FH 59
GoodOver: KISATCHIE BAYOU
NO DATA ENTERED, Natchitoches, LA
I0049
GoodOver: EMMANUEL ROAD
1.62 MI. SOUTH OF LA 119, Natchitoches, LA
Hart Rd
GoodOver: BAYOU BOURBEAUX
0.01 MILES NORTH OF LA 48, Natchitoches, LA
LA0478
GoodOver: SLATE BRANCH
2.74 MILES EAST OF LA 120, Natchitoches, LA
US0071
GoodOver: CREEK
2.01 MI. N OF INT LA6/US8, Natchitoches, LA
US0084
GoodOver: BOURBEAUX BAYOU
3.56 MI. EAST OF US 71, Natchitoches, LA
LA0001
GoodOver: DRY BRANCH CREEK
2.55 MI. N OF INT LA119, Natchitoches, LA
LA0001
GoodOver: DITCH
2.2 MI. N OF N INT LA119, Natchitoches, LA
LA0009
GoodOver: DRAIN
2.42 MI. N. OF LA 153, Natchitoches, LA
I0049
GoodOver: LIMEKILN BAYOU
1.2 MI. S OF JCT LA 6, Natchitoches, LA
I0049
GoodOver: CREEK
5.21 MI. NORTH OF LA 6, Natchitoches, LA
I0049
GoodOver: MIDDLE BAYOU
7.09 MI. NORTH OF LA 6, Natchitoches, LA
I0049
GoodOver: COW BAYOU
1.1 MI NORTH OF LA 485, Natchitoches, LA
I0049
GoodOver: INDIAN BAYOU
1.07 MI. NORTH OF LA 174, Natchitoches, LA
LA0484
GoodOver: CANE RIVER SPILLWAY
.82 MI. S OF INT LA494, Natchitoches, LA
Nid Aigie Rd
GoodOver: BAYOU NID AIGLE
1.44 MILES EAST OF LA 491, Natchitoches, LA
Robeline-Provencal
GoodOver: TRUDO CREEK
0.6 MILES WEST OF LA 117, Natchitoches, LA
Raplh St
GoodOver: DRAINAGE DITCH
0.3 MI. NORTH OF LA 494, Natchitoches, LA
Posey Rd
GoodOver: POSEY BRANCH
3.0 MILES WEST OF I-49, Natchitoches, LA
Mammy Trail Rd
GoodOver: CHEE CHEE CREEK
0.88 MI. NORTH OF LA 1226, Natchitoches, LA
Russell Cemetary
GoodOver: BAYOU DERBONNE
0.03 MI. W OF B. DERBONNE, Natchitoches, LA
LA0120
GoodOver: Bayou Blue
3.65 MI E of LA 117, Natchitoches, LA
LA0118
GoodOver: LITTLE SANDY CREEK
1.2 MI. EAST OF LA 117, Natchitoches, LA
LA0118
GoodOver: BIG BRANCH
4.71 MI. EAST OF LA 117, Natchitoches, LA
Emmanuel Rd
GoodOver: MILL CREEK
1.5 MILES WEST OF LA 490, Natchitoches, LA
Emmanuel Rd
GoodOver: COMITTE BAYOU
3.1 MILES SW OF LA 1, Natchitoches, LA
Allen Marthaville
GoodOver: BAYOU TERRE BLANC
3.25 M. N. OF LA 120, Natchitoches, LA
Bethany Rd
GoodOver: ROCKS CREEK
0.25 M. N. OF END MAINT., Natchitoches, LA
Good Hope Rd
GoodOver: BAYOU LUCE
2.1 MI SOUTH OF LA 120, Natchitoches, LA
Good Hope Rd
GoodOver: KISATCHIE BAYOU
1.1 MI. SOUTH OF LA 120, Natchitoches, LA
Rocks Creek Rd
GoodOver: ROCK'S CREEK
0.7 MI. WEST OF LA 487, Natchitoches, LA
Kisatchie Falls Rd
GoodOver: KISATCHIE BAYOU
1.3 MI. NE OF LA 118, Natchitoches, LA
NO DATA ENTERED
GoodOver: KISATCHIE BAYOU TRIBUTAR
NO DATA ENTERED, Natchitoches, LA
LA0491
GoodOver: RAT BOIS BAYOU
2.5 MI. NORTH OF LA 495, Natchitoches, LA
LA0009
GoodOver: BLACK LAKE
4.88 MI. EAST OF US 71, Natchitoches, LA
LA0490
GoodOver: CANE RIVER
1.0 MI. SW OF LA 1, Natchitoches, LA
I0049
GoodOver: BAYOU BARBUE
0.84 MI. NORTH OF LA 490, Natchitoches, LA
LA0120
GoodOver: DUPONT BAYOU
5.5 MILES EAST OF LA 487, Natchitoches, 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 |