US Bridges

I-95 Nbl over M-621- Sou Rr- Scl RR

Good

Glynn County, Georgia · 0.5 MI N of JCT SR 27 · Structure no. 000000012700570

Built
1971
54 years old, rebuilt 2010
Condition
Good
inspected November 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
428 ft
7 main spans
Daily traffic
64,500
2024 count
Owner
State
State Highway Agency

About this bridge

I-95 Nbl over M-621- Sou Rr- Scl RR is a steel stringer/multi-beam or girder carrying I-95 Nbl over M-621- Sou Rr- Scl RR in Glynn County, Georgia. It was built in 1971 and reconstructed in 2010, so it is 54 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 64,500 vehicles a day, roughly 20% of them trucks, projected to reach 69,675 by 2031. The structure is 428 ft (130.5 m) long and 81 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesI-95 Nbl
CrossesM-621- Sou Rr- Scl RR
Location0.5 MI N of JCT SR 27
RouteInterstate 95
CountyGlynn County
StateGeorgia
Coordinates31.22807, -81.5155
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 inspectionNovember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating34.9 US tons
Inventory rating20.9 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans7
Design loadHS 20 + Mod
Structure length428 ft (130.5 m)
Longest span80 ft (24.4 m)
Deck width81 ft (24.7 m)
Roadway width79 ft (24.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic64,500 (2024)
Projected traffic69,675 by 2031
Trucks20%
Lanes on structure4
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$2.5 million
NavigationNot applicable (no waterway)

Frequently asked questions

When was I-95 Nbl over M-621- Sou Rr- Scl RR built?

It was built in 1971, making it 54 years old in 2025. It was reconstructed in 2010.

What condition is I-95 Nbl over M-621- Sou Rr- Scl RR 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 November 2023.

How much traffic does I-95 Nbl over M-621- Sou Rr- Scl RR carry?

About 64,500 vehicles per day (2024 count), of which roughly 20% are trucks.

How long is I-95 Nbl over M-621- Sou Rr- Scl RR?

The structure is 428 ft (130.5 m) long with a longest span of 80 ft (24.4 m) and a deck 81 ft wide.

Who owns I-95 Nbl over M-621- Sou Rr- Scl RR?

It is owned by the State Highway Agency.