US Bridges

Main Street over CSX Railroad

Good

Coweta County, Georgia · Senoia City Limits · Structure no. 000000007751200

Built
1998
27 years old
Condition
Good
inspected November 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
180 ft
3 main spans
Daily traffic
8,440
2024 count
Owner
County
County Highway Agency

About this bridge

Main Street over CSX Railroad is a prestressed concrete stringer/multi-beam or girder carrying Main Street over CSX Railroad in Coweta County, Georgia. It was built in 1998, so it is 27 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 8,440 vehicles a day, roughly 1% of them trucks, projected to reach 735 by 2032. The structure is 180 ft (54.9 m) long and 43 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesMain Street
CrossesCSX Railroad
LocationSenoia City Limits
RouteCounty Highway 157
StateGeorgia
Coordinates33.30953, -84.55277
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.
Last inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating86 US tons
Inventory rating48 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length180 ft (54.9 m)
Longest span62 ft (18.9 m)
Deck width43 ft (13.2 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic8,440 (2024)
Projected traffic735 by 2032
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesRailroad
Detour if closed1.2 mi (2 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$1.1 million
NavigationNot applicable (no waterway)

Frequently asked questions

When was Main Street over CSX Railroad built?

It was built in 1998, making it 27 years old in 2025.

What condition is Main Street over CSX Railroad 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 November 2024.

How much traffic does Main Street over CSX Railroad carry?

About 8,440 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is Main Street over CSX Railroad?

The structure is 180 ft (54.9 m) long with a longest span of 62 ft (18.9 m) and a deck 43 ft wide.

Who owns Main Street over CSX Railroad?

It is owned by the County Highway Agency.