Mobile County, AL

502 public highway bridges

Mobile County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Mobile County, Alabama contains 502 public highway bridges. Roughly 19.9% are rated “Good,” 62.7% “Fair,” and 2.4% “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.

502

Total Bridges

19.9%

Good

62.7%

Fair

2.4%

Poor Condition

Condition Distribution

Good

19.9% (100)

Fair

62.7% (315)

Poor

2.4% (12)

All Bridges (502)

Sort:

L*N RAILROAD

Over: BROAD STREET

1.77 MI. N. MICHIGAN AVE, Mobile, AL

Built 1921 ADT: 6,800

TERMINAL RR

Over: BAY BRIDGE RD.

0.7 MI. E. US 43, Mobile, AL

Built 1939 ADT: 1,500

AIRPORT BLVD WB

Over: I-65

I-65 @ AIRPORT BLVD, Mobile, AL

Built 1961 ADT: 91,366

AIRPORT BLVD EB

Over: I-65

I-65 @ AIRPORT BLVD, Mobile, AL

Built 1961 ADT: 91,366

US 45 SBL

Over: I-65

JCT I-65 * US 45, Mobile, AL

Built 1962 ADT: 80,661

US 45 NBL

Over: I-65

JCT I-65 * US 45, Mobile, AL

Built 1962 ADT: 80,661

HALL RD

Over: I-10

0.9 MI E MISS STATE LINE, Mobile, AL

Built 1964 ADT: 48,605

RAMSEY RD

Over: I-10

5.7 MI E MISS STATE LINE, Mobile, AL

Built 1964 ADT: 50,787

I-10 WB

Over: MARCH ROAD

8.4 MI E MISS ST LINE, Mobile, AL

Built 1964 ADT: 1,977

I-10 EB

Over: MARCH ROAD

8.4 MI E MISS ST LINE, Mobile, AL

Built 1964 ADT: 1,977

CAROL PLANTATION

Over: I-10

0.9 MI W JCT US 90, Mobile, AL

Built 1964 ADT: 68,216

RIVERE DU CHIEN RD

Over: I-10

3.3 MI E US 90, Mobile, AL

Built 1964 ADT: 96,938

MICHIGAN AVE

Over: I-10

I-10 @ MICHIGAN AVE, Mobile, AL

Built 1966 ADT: 76,123

SR 188

Over: I-10

4.1 MI E MISS STATE LINE, Mobile, AL

Built 1964 ADT: 51,779

I-10 WB TO SR 163

Over: I-10 EB

I-10 @ SR 163 INTERCHANGE, Mobile, AL

163 SB TO I-10 EB

Over: I-10 * SR 163

I-10 @ SR 163 INTERCHANGE, Mobile, AL

Built 1966 ADT: 2,833

I-10 EB TO I-65 NB

Over: I-10 WB

I-10 @ I-65 INTERCHANGE, Mobile, AL

Built 1966 ADT: 38,766

I-65 SB TO I-10 EB

Over: I-10 WB

I-10 @ I-65 INTERCHANGE, Mobile, AL

Built 1966 ADT: 38,765

I-65 SB TO I10 EB

Over: I-65 NB

I-10 @ I-65, Mobile, AL

Built 1966 ADT: 25,444

SR 163

Over: I-10/CSX RR

SR 163 @ I-10 INTERCHANGE, Mobile, AL

Built 1966 ADT: 2,687

I-65 SB

Over: SR 158 * SR 213

I-65 @ SR 158 * SR 213, Mobile, AL

Built 1967 ADT: 39,529

I-65 NB

Over: SR 158 * SR 213

I-65 @ SR 158 * SR 213, Mobile, AL

Built 1967 ADT: 39,529

BAKER RD

Over: I-65

3.61 MI N SR 158, Mobile, AL

Built 1967 ADT: 39,946

SR 158 W.B.

Over: COLLEGE PARKWAY

1.7 MI E US 45, Mobile, AL

Built 1967 ADT: 1,694

I-65 SB

Over: US 43

SATSUMA/CREOLA CITY LIMIT, Mobile, AL

Built 1970 ADT: 18,210

I-65 OFF RAMP

Over: US 43

SATSUMA/CREOLA CITY LIMIT, Mobile, AL

Built 1970 ADT: 18,210

LISTER DAIRY RD

Over: I-65

0.8 MI N E US 43, Mobile, AL

Built 1970 ADT: 22,289

I-10 WB

Over: CANAL ST * JACKSON ST

WEST TUNNEL INTERCHANGE, Mobile, AL

Built 1972 ADT: 4,304

I-10 EB

Over: CANAL; JACKSON; RAMP 6

WEST TUNNEL INTERCHANGE, Mobile, AL

Built 1972 ADT: 3,007

I-10WB TO WATER ST

Over: I10-EB/WB/RAMP TO WB I10

WEST TUNNEL INTERCHANGE, Mobile, AL

Built 1972 ADT: 11,019

I-10EB TO WATER ST

Over: ROYAL/MONROE ST'S

WEST TUNNEL INTERCHANGE, Mobile, AL

Built 1972 ADT: 3,106

WATER ST TO I10E/W

Over: ROYAL ST

WEST TUNNEL INTERCHANGE, Mobile, AL

Built 1972 ADT: 230

US 90 EB TO I10 EB

Over: US 90 EB * WB

EAST TUNNEL INTERCHANGE, Mobile, AL

Built 1973 ADT: 15,283

SAILOR'S RD

Over: I-65

2.3 MI N E US 43, Mobile, AL

Built 1976 ADT: 22,289

SR 193

Over: THEODORE INDS CANAL

1.3 MI S HAMILTON BLVD, Mobile, AL

Built 1976 ADT: 383

I-10 EB

Over: MOBILE BAY * US 90

EAST TUNNEL INTERCHANGE, Mobile, AL

Built 1978 ADT: 5,365

SR 193 SB

Over: I-10

TILLMAN'S CORNER, Mobile, AL

Built 1979 ADT: 98,527

SR 193 NB

Over: I-10

TILLMAN'S CORNER, Mobile, AL

Built 1979 ADT: 98,527

WEST LEE ST

Over: I65

2.1 MI N US 45, Mobile, AL

Built 1980 ADT: 63,803

SR 193 NB

Over: CSX RR / TILLMANS CRN

0.7 MI S I-10, Mobile, AL

Built 1983 ADT: 1,223

I-65

Over: ICG RR * US 98

I65 @ US 98, Mobile, AL

Built 1960 ADT: 34,208

I-65

Over: US 90

I-65 @ US 90, Mobile, AL

Built 1961 ADT: 34,141

I-65

Over: COTTAGE HILL RD

0.6 MI N US 90, Mobile, AL

Built 1961 ADT: 28,547

DAUPHIN ST

Over: I-65

I-65 @ DAUPHIN ST, Mobile, AL

Built 1962 ADT: 91,366

ACCESS AL ST DOCK

Over: CSX R.R.

781 N. E. WATER STREET, Mobile, AL

Built 1986 ADT: 250

I-10 WB * EB

Over: ICG RR * TENN ST

3 MI E SR 163, Mobile, AL

Built 1964 ADT: 80

I-10 WB * EB

Over: DUVAL STREET

1.8 MI E SR 163, Mobile, AL

Built 1966 ADT: 879

I-10 WB * EB

Over: BROAD STREET

2.4 MI E SR 163, Mobile, AL

Built 1966 ADT: 4,883

I-10 WB * EB

Over: SOUTH CAROLINA ST

3.1 MI E SR 163, Mobile, AL

Built 1966 ADT: 190

I-10 WB * EB

Over: VIRGINIA STREET

3.3 MI E SR 163, Mobile, AL

Built 1966 ADT: 4,207

Read our methodology - how this data is sourced, computed, and verified.

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Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainBridges

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