Ascension County, LA
216 public highway bridges
Ascension County Bridge Snapshot
Ascension County, Louisiana contains 216 public highway bridges in the FHWA National Bridge Inventory. Roughly 40.7% are rated “Good,” 38.4% “Fair,” 13% “Poor,” and 13% 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 (216)
LA0429
GoodOver: DUTCHTOWN DRAIN
1.9 M NE of LA 30&LA 73, Ascension, LA
LA0022
GoodOver: NEW RIVER CANAL
LA0022, Ascension, LA
LA0022
GoodOver: PIERRES DRAINAGE
1.0 M SW of LA 22&LA 16, Ascension, LA
LA0939
GoodOver: BAYOU FRANCOIS
0.8 M SE of US 61, Ascension, LA
Roddy Rd
GoodOver: BERT ALLEN DITCH
0.3 MILES NORTH OF JCT LA, Ascension, LA
US0061
GoodOver: CONWAY CANAL
US0061, Ascension, LA
US0061
GoodOver: AIRLINE DRAINAGE
3.2 M SE of US 61&LA 22, Ascension, LA
US0061
GoodOver: AIRLINE DRAINAGE
1.7 M SE of US 61&LA 22, Ascension, LA
US0061
GoodOver: CANAL
1 M SE of US 61&LA 22, Ascension, LA
E Douglas St
GoodOver: DRAINAGE BAYOU
.10 MILES SOUTH LA 3038, Ascension, LA
LA0431
GoodOver: BAYOU FRANCOIS
LA0431, Ascension, LA
LA0931
GoodOver: BAYOU MILLET
1.3 M SW of LA 431&LA 931, Ascension, LA
LA0937
GoodOver: ANDERSON CANAL
1.8 M E of LA 22&LA 935, Ascension, LA
LA0933
GoodOver: RODDY BAYOU
0.9 Mi. S. of LA 42, Ascension, LA
W Worthy Rd
GoodOver: BAYOU FRANCOIS TRIB.
1.5 MILES WEST OF LA 44, Ascension, LA
Laurel Ridge Rd
GoodOver: BABIN CANAL
1.8 MI NE LA22-LA429 JCT, Ascension, LA
Penn Blvd
GoodOver: HENDERSON BAYOU
0.1 M N of LA933, Ascension, LA
Manchac Acres Rd
GoodOver: Muddy Cr
0.5 Mi. N. of LA 42, Ascension, LA
Churchpoint Rd
GoodOver: BAYOU NARCISSE
0.7 MI SE US61, LA44 JCT, Ascension, LA
Bon Terre Blvd
GoodOver: NEW RIVER BAYOU
1.5 MI E I-10-LA 429 JCT, Ascension, LA
Roddy Rd
GoodOver: BLACK BAYOU
1.3 MI NE LA 441 US 61JCT, Ascension, LA
Churchpoint Rd
GoodOver: BAYOU NARCISSE
1.6 MI. E LA44, US61 JCT., Ascension, LA
River Oaks Rd
GoodOver: Darain Bayou
0.3 Mi.N. of LA 73, Ascension, LA
LA00042
GoodOver: MUDDY CREEK
01.31 MI E OF LA 73, Ascension, LA
US0061
GoodOver: CANAL
0.62 M NW of US 61&LA 22, Ascension, LA
US0061
GoodOver: CANAL
1.2 M NW of US 61&LA 22, Ascension, LA
US0061
GoodOver: CANAL
0.23 M NW of US 61&LA 431, Ascension, LA
LA0044
GoodOver: BOYLE BAYOU
1.00 MI N JCT I-10, Ascension, LA
LA0030
GoodOver: CREEK
1.2 M W of LA 30&LA 3251, Ascension, LA
LA0070
GoodOver: STREAM
1.9 M S of LA 70&LA 22, Ascension, LA
LA0070
GoodOver: STREAM
0.7 M S of LA 70&LA 22, Ascension, LA
I0010
GoodOver: DRAIN
0.2 M S of I-10&LA 74, Ascension, LA
I0010
GoodOver: DRAIN
0.5 M S of I-10&LA 74, Ascension, LA
I0010
GoodOver: DRAIN
1.4 M N of LA 30, Ascension, LA
I0010
GoodOver: DRAIN
1.4 M N of I-10&LA 30, Ascension, LA
I0010
GoodOver: CANAL
0.6 M S of I-10&LA 30, Ascension, LA
I0010
GoodOver: HACKETT CANAL
1.2 M SE of I-10&LA 44, Ascension, LA
I0010
GoodOver: CANAL
0.4 M E of I-10&US 61, Ascension, LA
Spellman Rd
GoodOver: DRAINAGE DITCH
1.5 MI S DUTCHTOWN, Ascension, LA
Merritt Evans Rd
GoodOver: DRAIN BAYOU
0.7 MI. SE OF LA 44, Ascension, LA
S Hodgeson Rd
GoodOver: BAYOU CONWAY
0.9 Mi S of LA 30, Ascension, LA
Aymond Rd
GoodOver: NEW RIVER
2.5 MI NE OF SORRENTO, Ascension, LA
South Irma Blvd
GoodOver: BAYOU FRANCOIS
0.5 Mi N of LA 939, Ascension, LA
South Irma Blvd
GoodOver: BAYOU FRANCOIS
0.5 Mi N of LA 939, Ascension, LA
I0010
GoodOver: OFF RP TO S US61
I0010, Ascension, LA
N Bryan Ave
GoodOver: NEW RIVER BAYOU
0.5 MILE S. US 61, Ascension, LA
US0061
GoodOver: BAYOU FRANCOIS
0.85 M SE of US 61&LA 429, Ascension, LA
US0061
GoodOver: NEW RIVER
0.03 M NW of US 61&LA 429, Ascension, LA
Rountree Rd
GoodOver: NEW RIVER
0.2 OF A MILE NORTH OF LA, Ascension, LA
I0010
GoodOver: NEW RIVER
0.01 Mi S of LA 429, Ascension, 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 |