US Bridges

SR 155 over Troublesome Creek

Good

Spalding County, Georgia · 6 MI NE of Griffin · Structure no. 000000025550560

Built
2007
18 years old
Condition
Good
inspected August 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
111 ft
1 main span
Daily traffic
10,300
2024 count
Owner
State
State Highway Agency

About this bridge

SR 155 over Troublesome Creek is a prestressed concrete stringer/multi-beam or girder carrying SR 155 over Troublesome Creek in Spalding County, Georgia. It was built in 2007, so it is 18 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 10,300 vehicles a day, roughly 4% of them trucks, projected to reach 13,440 by 2031. The structure is 111 ft (33.8 m) long and 47 ft wide. If it were closed, the detour would be 5 mi (8 km).

CarriesSR 155
CrossesTroublesome Creek
Location6 MI NE of Griffin
RouteState Highway 155
StateGeorgia
Coordinates33.30966, -84.18967
Functional classRural Minor 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.
Substructure8 Very GoodNo problems noted.
Channel and channel protection9 ExcellentNo problems noted.
Last inspectionAugust 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 adequacy8: Equal to present desirable criteria
Approach roadway alignment9: Superior to present desirable criteria
Operating rating93.9 US tons
Inventory rating43 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20 + Mod
Structure length111 ft (33.8 m)
Longest span111 ft (33.8 m)
Deck width47 ft (14.4 m)
Roadway width44 ft (13.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic10,300 (2024)
Projected traffic13,440 by 2031
Trucks4%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5 mi (8 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$651,000
NavigationNo navigation control on waterway

Frequently asked questions

When was SR 155 over Troublesome Creek built?

It was built in 2007, making it 18 years old in 2025.

What condition is SR 155 over Troublesome Creek 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 August 2024.

How much traffic does SR 155 over Troublesome Creek carry?

About 10,300 vehicles per day (2024 count), of which roughly 4% are trucks.

How long is SR 155 over Troublesome Creek?

The structure is 111 ft (33.8 m) long with a longest span of 111 ft (33.8 m) and a deck 47 ft wide.

Who owns SR 155 over Troublesome Creek?

It is owned by the State Highway Agency.