US Bridges

US 80 SR 26 over Wilmington River

Good

Chatham County, Georgia · 4 MI SE of Savannah · Structure no. 000000005101630

Built
1987
38 years old
Condition
Good
inspected June 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
2,187 ft
22 main spans
Daily traffic
28,200
2024 count
Owner
State
State Highway Agency

About this bridge

US 80 SR 26 over Wilmington River is a prestressed concrete stringer/multi-beam or girder carrying US 80 SR 26 over Wilmington River in Chatham County, Georgia. It was built in 1987, so it is 38 years old, younger than the Georgia average of 47.5 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 28,200 vehicles a day, roughly 1% of them trucks, projected to reach 41,310 by 2031. The structure is 2,187 ft (666.6 m) long and 76 ft wide. If it were closed, the detour would be 8.7 mi (14 km).

CarriesUS 80 SR 26
CrossesWilmington River
Location4 MI SE of Savannah
RouteU.S. Route 80
StateGeorgia
Coordinates32.03395, -81.0454
Functional classUrban Other Principal Arterial

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than 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 rating67.9 US tons
Inventory rating34.9 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans22
Design loadHS 20 + Mod
Structure length2,187 ft (666.6 m)
Longest span150 ft (45.7 m)
Deck width76 ft (23.1 m)
Roadway width72 ft (21.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic28,200 (2024)
Projected traffic41,310 by 2031
Trucks1%
Lanes on structure5
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed8.7 mi (14 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkNon-Interstate STRAHNET route

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$23.3 million
NavigationNavigation control on waterway (bridge permit required)

Frequently asked questions

When was US 80 SR 26 over Wilmington River built?

It was built in 1987, making it 38 years old in 2025.

What condition is US 80 SR 26 over Wilmington River in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in June 2024.

How much traffic does US 80 SR 26 over Wilmington River carry?

About 28,200 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is US 80 SR 26 over Wilmington River?

The structure is 2,187 ft (666.6 m) long with a longest span of 150 ft (45.7 m) and a deck 76 ft wide.

Who owns US 80 SR 26 over Wilmington River?

It is owned by the State Highway Agency.