US Bridges

Booth Road over SR 417 (I-575)

Good

Cobb County, Georgia · 3 MI NE of Kennesaw · Structure no. 000000006700510

Built
1979
46 years old
Condition
Good
inspected March 2023
Type
Box Beam or Girders - Single or Spread
Prestressed Concrete Continuous
Length
306 ft
2 main spans
Daily traffic
9,060
2024 count
Owner
State
State Highway Agency

About this bridge

Booth Road over SR 417 (I-575) is a prestressed concrete continuous box beam or girders - single or spread carrying Booth Road over SR 417 (I-575) in Cobb County, Georgia. It was built in 1979, so it is 46 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 9,060 vehicles a day, roughly 1% of them trucks, projected to reach 10,110 by 2032. The structure is 306 ft (93.3 m) long and 46 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Location

Open in Google Maps
CarriesBooth Road
CrossesSR 417 (I-575)
Location3 MI NE of Kennesaw
RouteCounty Highway 176
CountyCobb County
StateGeorgia
Coordinates34.04787, -84.56238
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 inspectionMarch 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating49.9 US tons
Inventory rating35.9 US tons

Structure

Structure typeBox Beam or Girders - Single or Spread
MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20 + Mod
Structure length306 ft (93.3 m)
Longest span166 ft (50.6 m)
Deck width46 ft (13.9 m)
Roadway width35 ft (10.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic9,060 (2024)
Projected traffic10,110 by 2032
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost$1.8 million
NavigationNot applicable (no waterway)

Frequently asked questions

When was Booth Road over SR 417 (I-575) built?

It was built in 1979, making it 46 years old in 2025.

What condition is Booth Road over SR 417 (I-575) 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 March 2023.

How much traffic does Booth Road over SR 417 (I-575) carry?

About 9,060 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is Booth Road over SR 417 (I-575)?

The structure is 306 ft (93.3 m) long with a longest span of 166 ft (50.6 m) and a deck 46 ft wide.

Who owns Booth Road over SR 417 (I-575)?

It is owned by the State Highway Agency.