US Bridges

Lewis Road over NS Railroad

Good

Cobb County, Georgia · 4.0 Miles North West of a · Structure no. 000000006752830

Built
2010
15 years old
Condition
Good
inspected September 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
319 ft
3 main spans
Daily traffic
7,906
2024 count
Owner
County
County Highway Agency

About this bridge

Lewis Road over NS Railroad is a prestressed concrete stringer/multi-beam or girder carrying Lewis Road over NS Railroad in Cobb County, Georgia. It was built in 2010, so it is 15 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 7,906 vehicles a day, roughly 1% of them trucks, projected to reach 2,910 by 2031. The structure is 319 ft (97.2 m) long and 62 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesLewis Road
CrossesNS Railroad
Location4.0 Miles North West of a
RouteCounty Highway 2122
StateGeorgia
Coordinates33.85365, -84.68219
Functional classUrban Local

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.
Last inspectionSeptember 2023
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 rating61 US tons
Inventory rating35.9 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20 + Mod
Structure length319 ft (97.2 m)
Longest span143 ft (43.6 m)
Deck width62 ft (19 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic7,906 (2024)
Projected traffic2,910 by 2031
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
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$1.9 million
NavigationNot applicable (no waterway)

Frequently asked questions

When was Lewis Road over NS Railroad built?

It was built in 2010, making it 15 years old in 2025.

What condition is Lewis Road over NS 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 September 2023.

How much traffic does Lewis Road over NS Railroad carry?

About 7,906 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is Lewis Road over NS Railroad?

The structure is 319 ft (97.2 m) long with a longest span of 143 ft (43.6 m) and a deck 62 ft wide.

Who owns Lewis Road over NS Railroad?

It is owned by the County Highway Agency.