US Bridges

Kensington Road over Marta

Good

DeKalb County, Georgia · 0.2 MI S of Avondale · Structure no. 000000008951330

Built
1991
34 years old
Condition
Good
inspected May 2024
Type
Frame
Concrete
Length
31 ft
2 main spans
Daily traffic
19,800
2024 count
Owner
Private
Private (other than railroad)

About this bridge

Kensington Road over Marta is a concrete frame carrying Kensington Road over Marta in DeKalb County, Georgia. It was built in 1991, so it is 34 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 19,800 vehicles a day, roughly 1% of them trucks, projected to reach 23,940 by 2032. The structure is 31 ft (9.4 m) long and 164 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesKensington Road
CrossesMarta
Location0.2 MI S of Avondale
RouteCity Street 9235
StateGeorgia
Coordinates33.77014, -84.23609
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
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation8: Equal to present desirable criteria
Deck geometry2: Basically intolerable, requiring high priority of replacement
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60 US tons
Inventory rating35.9 US tons

Structure

Structure typeFrame
MaterialConcrete
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20 + Mod
Structure length31 ft (9.4 m)
Longest span15 ft (4.6 m)
Deck width164 ft (50 m)
Roadway width28 ft (8.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic19,800 (2024)
Projected traffic23,940 by 2032
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesRailroad
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerPrivate (other than railroad)
Maintained byPrivate (other than railroad)
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost$182,000
NavigationNot applicable (no waterway)

Frequently asked questions

When was Kensington Road over Marta built?

It was built in 1991, making it 34 years old in 2025.

What condition is Kensington Road over Marta 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 May 2024.

How much traffic does Kensington Road over Marta carry?

About 19,800 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is Kensington Road over Marta?

The structure is 31 ft (9.4 m) long with a longest span of 15 ft (4.6 m) and a deck 164 ft wide.

Who owns Kensington Road over Marta?

It is owned by the Private (other than railroad).