US Bridges

I-16 (ebl) over CR 654 Tremont Ave- CSX

Good

Chatham County, Georgia · 0.25 MI W of Savannah · Structure no. 000000005100890

Built
1966
59 years old, rebuilt 1983
Condition
Good
inspected May 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
440 ft
5 main spans
Daily traffic
62,400
2024 count
Owner
State
State Highway Agency

About this bridge

I-16 (ebl) over CR 654 Tremont Ave- CSX is a steel continuous stringer/multi-beam or girder carrying I-16 (ebl) over CR 654 Tremont Ave- CSX in Chatham County, Georgia. It was built in 1966 and reconstructed in 1983, so it is 59 years old, older 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 62,400 vehicles a day, roughly 7% of them trucks, projected to reach 83,655 by 2031. The structure is 440 ft (134.1 m) long and 45 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesI-16 (ebl)
CrossesCR 654 Tremont Ave- CSX
Location0.25 MI W of Savannah
RouteInterstate 16
StateGeorgia
Coordinates32.07202, -81.14086
Functional classUrban Principal Arterial - Interstate

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.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating52.9 US tons
Inventory rating32 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans5
Design loadHS 20 + Mod
Structure length440 ft (134.1 m)
Longest span101 ft (30.8 m)
Deck width45 ft (13.8 m)
Roadway width42 ft (12.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic62,400 (2024)
Projected traffic83,655 by 2031
Trucks7%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway and railroad
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate 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$2.6 million
NavigationNot applicable (no waterway)

Frequently asked questions

When was I-16 (ebl) over CR 654 Tremont Ave- CSX built?

It was built in 1966, making it 59 years old in 2025. It was reconstructed in 1983.

What condition is I-16 (ebl) over CR 654 Tremont Ave- CSX 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 May 2024.

How much traffic does I-16 (ebl) over CR 654 Tremont Ave- CSX carry?

About 62,400 vehicles per day (2024 count), of which roughly 7% are trucks.

How long is I-16 (ebl) over CR 654 Tremont Ave- CSX?

The structure is 440 ft (134.1 m) long with a longest span of 101 ft (30.8 m) and a deck 45 ft wide.

Who owns I-16 (ebl) over CR 654 Tremont Ave- CSX?

It is owned by the State Highway Agency.