US Bridges

US 98 EB over Escatawpa River

Fair

Mobile County, Alabama · Al-Miss State Line · Structure no. 018118

Built
2003
22 years old
Condition
Fair
inspected August 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
1,326 ft
3 main spans
Daily traffic
21,222
2023 count
Owner
State
State Highway Agency

About this bridge

US 98 EB over Escatawpa River is a prestressed concrete stringer/multi-beam or girder carrying US 98 EB over Escatawpa River in Mobile County, Alabama. It was built in 2003, so it is 22 years old, younger than the Alabama average of 51.1 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 21,222 vehicles a day, roughly 8% of them trucks, projected to reach 31,833 by 2043. The structure is 1,326 ft (404.2 m) long and 43 ft wide. If it were closed, the detour would be 16.2 mi (26 km).

CarriesUS 98 EB
CrossesEscatawpa River
LocationAl-Miss State Line
RouteU.S. Route 98
StateAlabama
Coordinates30.86335, -88.41912
Functional classRural Principal Arterial - Other

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure8 Very GoodNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating76.7 US tons
Inventory rating30.5 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3 (+26 approach)
Design loadHS 20
Structure length1,326 ft (404.2 m)
Longest span100 ft (30.5 m)
Deck width43 ft (13 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic21,222 (2023)
Projected traffic31,833 by 2043
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed16.2 mi (26 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost$12.8 million (2025 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was US 98 EB over Escatawpa River built?

It was built in 2003, making it 22 years old in 2025.

What condition is US 98 EB over Escatawpa River in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in August 2024.

How much traffic does US 98 EB over Escatawpa River carry?

About 21,222 vehicles per day (2023 count), of which roughly 8% are trucks.

How long is US 98 EB over Escatawpa River?

The structure is 1,326 ft (404.2 m) long with a longest span of 100 ft (30.5 m) and a deck 43 ft wide.

Who owns US 98 EB over Escatawpa River?

It is owned by the State Highway Agency.