US Bridges

SR 121 (us 25) Byp over SR 121 (us 25) NS RR

Good

Burke County, Georgia · 2 MI SE of Waynesboro · Structure no. 000000003350530

Built
2005
20 years old
Condition
Good
inspected June 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
602 ft
7 main spans
Daily traffic
6,090
2024 count
Owner
State
State Highway Agency

About this bridge

SR 121 (us 25) Byp over SR 121 (us 25) NS RR is a prestressed concrete stringer/multi-beam or girder carrying SR 121 (us 25) Byp over SR 121 (us 25) NS RR in Burke County, Georgia. It was built in 2005, so it is 20 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 6,090 vehicles a day, roughly 1% of them trucks, projected to reach 7,320 by 2031. The structure is 602 ft (183.5 m) long and 41 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

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CarriesSR 121 (us 25) Byp
CrossesSR 121 (us 25) NS RR
Location2 MI SE of Waynesboro
RouteU.S. Route 25
CountyBurke County
StateGeorgia
Coordinates33.06798, -82.00091
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.
Last inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating65.9 US tons
Inventory rating34 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans7
Design loadHS 20 + Mod
Structure length602 ft (183.5 m)
Longest span107 ft (32.6 m)
Deck width41 ft (12.4 m)
Roadway width37 ft (11.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic6,090 (2024)
Projected traffic7,320 by 2031
Trucks1%
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$3.5 million
NavigationNo navigation control on waterway

Frequently asked questions

When was SR 121 (us 25) Byp over SR 121 (us 25) NS RR built?

It was built in 2005, making it 20 years old in 2025.

What condition is SR 121 (us 25) Byp over SR 121 (us 25) NS 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 June 2024.

How much traffic does SR 121 (us 25) Byp over SR 121 (us 25) NS RR carry?

About 6,090 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is SR 121 (us 25) Byp over SR 121 (us 25) NS RR?

The structure is 602 ft (183.5 m) long with a longest span of 107 ft (32.6 m) and a deck 41 ft wide.

Who owns SR 121 (us 25) Byp over SR 121 (us 25) NS RR?

It is owned by the State Highway Agency.