US Bridges

Old HWY 41 over CSX Railroad (340397A)

Good

Cobb County, Georgia · In Elizabeth · Structure no. 000000006753680

Built
2021
4 years old
Condition
Good
inspected April 2023
Type
Tee Beam
Concrete
Length
108 ft
1 main span
Daily traffic
18,106
2024 count
Owner
City
City or Municipal Highway Agency

About this bridge

Old HWY 41 over CSX Railroad (340397A) is a concrete tee beam carrying Old HWY 41 over CSX Railroad (340397A) in Cobb County, Georgia. It was built in 2021, so it is 4 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 18,106 vehicles a day, roughly 1% of them trucks, projected to reach 1,850 by 2032. The structure is 108 ft (32.9 m) long and 52 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesOld HWY 41
CrossesCSX Railroad (340397A)
LocationIn Elizabeth
RouteCity Street 9028
StateGeorgia
Coordinates33.97937, -84.56087
Functional classUrban 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.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Last inspectionApril 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation8: Equal to present desirable 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 rating80.9 US tons
Inventory rating42 US tons

Structure

Structure typeTee Beam
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length108 ft (32.9 m)
Longest span108 ft (32.9 m)
Deck width52 ft (16 m)
Roadway width39 ft (11.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic18,106 (2024)
Projected traffic1,850 by 2032
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesRailroad
Detour if closed3.7 mi (6 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedDeck replacement with only incidental widening
Estimated improvement cost$14.4 million (2021 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Old HWY 41 over CSX Railroad (340397A) built?

It was built in 2021, making it 4 years old in 2025.

What condition is Old HWY 41 over CSX Railroad (340397A) 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 April 2023.

How much traffic does Old HWY 41 over CSX Railroad (340397A) carry?

About 18,106 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is Old HWY 41 over CSX Railroad (340397A)?

The structure is 108 ft (32.9 m) long with a longest span of 108 ft (32.9 m) and a deck 52 ft wide.

Who owns Old HWY 41 over CSX Railroad (340397A)?

It is owned by the City or Municipal Highway Agency.