US Bridges

SR 257 over Gum Creek

Good

Crisp County, Georgia · 2.9 MI NE of JCT I-75 · Structure no. 000000008100220

Built
1957
68 years old
Condition
Good
inspected August 2023
Type
Channel Beam
Prestressed Concrete
Length
80 ft
4 main spans
Daily traffic
1,750
2024 count
Owner
State
State Highway Agency

About this bridge

SR 257 over Gum Creek is a prestressed concrete channel beam carrying SR 257 over Gum Creek in Crisp County, Georgia. It was built in 1957, so it is 68 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 1,750 vehicles a day, roughly 1% of them trucks, projected to reach 2,625 by 2032. The structure is 80 ft (24.4 m) long and 31 ft wide. If it were closed, the detour would be 6.2 mi (10 km).

CarriesSR 257
CrossesGum Creek
Location2.9 MI NE of JCT I-75
RouteState Highway 257
StateGeorgia
Coordinates32.00673, -83.73746
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.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourScour evaluation has not been made
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating49.9 US tons
Inventory rating30 US tons

Structure

Structure typeChannel Beam
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans4
Design loadH 15
Structure length80 ft (24.4 m)
Longest span20 ft (6.1 m)
Deck width31 ft (9.6 m)
Roadway width27 ft (8.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,750 (2024)
Projected traffic2,625 by 2032
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.2 mi (10 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 proposedWidening with deck rehabilitation or replacement
Estimated improvement cost$469,000
NavigationNo navigation control on waterway

Frequently asked questions

When was SR 257 over Gum Creek built?

It was built in 1957, making it 68 years old in 2025.

What condition is SR 257 over Gum 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 2023.

How much traffic does SR 257 over Gum Creek carry?

About 1,750 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is SR 257 over Gum Creek?

The structure is 80 ft (24.4 m) long with a longest span of 20 ft (6.1 m) and a deck 31 ft wide.

Who owns SR 257 over Gum Creek?

It is owned by the State Highway Agency.