US Bridges

Rockaway Road over Line Creek

Good

Coweta County, Georgia · 2 MI NE of Senoia · Structure no. 000000007750930

Built
1995
30 years old
Condition
Good
inspected January 2025
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
480 ft
12 main spans
Daily traffic
5,369
2024 count
Owner
County
County Highway Agency

About this bridge

Rockaway Road over Line Creek is a prestressed concrete stringer/multi-beam or girder carrying Rockaway Road over Line Creek in Coweta County, Georgia. It was built in 1995, so it is 30 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 5,369 vehicles a day, roughly 1% of them trucks, projected to reach 735 by 2032. The structure is 480 ft (146.3 m) long and 43 ft wide. If it were closed, the detour would be 6.2 mi (10 km).

CarriesRockaway Road
CrossesLine Creek
Location2 MI NE of Senoia
RouteCounty Highway 157
StateGeorgia
Coordinates33.33563, -84.53666
Functional classRural Minor 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 protection7 GoodSome minor problems.
Last inspectionJanuary 2025
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating87 US tons
Inventory rating46 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans12
Design loadHS 20 + Mod
Structure length480 ft (146.3 m)
Longest span40 ft (12.2 m)
Deck width43 ft (13.2 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,369 (2024)
Projected traffic735 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

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost$2.8 million
NavigationNo navigation control on waterway

Frequently asked questions

When was Rockaway Road over Line Creek built?

It was built in 1995, making it 30 years old in 2025.

What condition is Rockaway Road over Line 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 January 2025.

How much traffic does Rockaway Road over Line Creek carry?

About 5,369 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is Rockaway Road over Line Creek?

The structure is 480 ft (146.3 m) long with a longest span of 40 ft (12.2 m) and a deck 43 ft wide.

Who owns Rockaway Road over Line Creek?

It is owned by the County Highway Agency.