US Bridges

SR00122 over Withlacoochee River

Good

Lowndes County, Georgia · App 4.5 MI E of Hahira · Structure no. 000000018550720

Built
2006
19 years old
Condition
Good
inspected February 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
600 ft
14 main spans
Daily traffic
5,350
2024 count
Owner
State
State Highway Agency

About this bridge

SR00122 over Withlacoochee River is a prestressed concrete stringer/multi-beam or girder carrying SR00122 over Withlacoochee River in Lowndes County, Georgia. It was built in 2006, so it is 19 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 5,350 vehicles a day, roughly 1% of them trucks, projected to reach 5,940 by 2032. The structure is 600 ft (182.9 m) long and 47 ft wide. If it were closed, the detour would be 11.8 mi (19 km).

CarriesSR00122
CrossesWithlacoochee River
LocationApp 4.5 MI E of Hahira
RouteState Highway 122
StateGeorgia
Coordinates31.01387, -83.302
Functional classRural Major Collector

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.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionFebruary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating68.9 US tons
Inventory rating38.9 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans14
Design loadHS 20 + Mod
Structure length600 ft (182.9 m)
Longest span80 ft (24.4 m)
Deck width47 ft (14.4 m)
Roadway width44 ft (13.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,350 (2024)
Projected traffic5,940 by 2032
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed11.8 mi (19 km)
TollOn a free road
National Highway SystemNo

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 SR00122 over Withlacoochee River built?

It was built in 2006, making it 19 years old in 2025.

What condition is SR00122 over Withlacoochee 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 February 2024.

How much traffic does SR00122 over Withlacoochee River carry?

About 5,350 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is SR00122 over Withlacoochee River?

The structure is 600 ft (182.9 m) long with a longest span of 80 ft (24.4 m) and a deck 47 ft wide.

Who owns SR00122 over Withlacoochee River?

It is owned by the State Highway Agency.