US Bridges

SR 92 over SR 417 (I-575)

Good

Cherokee County, Georgia · 1.5 MI SW of Woodstock · Structure no. 000000005700170

Built
1980
45 years old, rebuilt 2000
Condition
Good
inspected May 2024
Type
Box Beam or Girders - Single or Spread
Prestressed Concrete Continuous
Length
316 ft
2 main spans
Daily traffic
39,300
2024 count
Owner
State
State Highway Agency

About this bridge

SR 92 over SR 417 (I-575) is a prestressed concrete continuous box beam or girders - single or spread carrying SR 92 over SR 417 (I-575) in Cherokee County, Georgia. It was built in 1980 and reconstructed in 2000, so it is 45 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 39,300 vehicles a day, roughly 1% of them trucks, projected to reach 88,905 by 2032. The structure is 316 ft (96.3 m) long and 143 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesSR 92
CrossesSR 417 (I-575)
Location1.5 MI SW of Woodstock
RouteState Highway 92
StateGeorgia
Coordinates34.08558, -84.53557
Functional classUrban Other Principal 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.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionMay 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 rating50.9 US tons
Inventory rating35.9 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20 + Mod
Structure length316 ft (96.3 m)
Longest span165 ft (50.3 m)
Deck width143 ft (43.6 m)
Roadway width125 ft (38.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic39,300 (2024)
Projected traffic88,905 by 2032
Trucks1%
Lanes on structure10
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

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$5.9 million
NavigationNot applicable (no waterway)

Frequently asked questions

When was SR 92 over SR 417 (I-575) built?

It was built in 1980, making it 45 years old in 2025. It was reconstructed in 2000.

What condition is SR 92 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 May 2024.

How much traffic does SR 92 over SR 417 (I-575) carry?

About 39,300 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is SR 92 over SR 417 (I-575)?

The structure is 316 ft (96.3 m) long with a longest span of 165 ft (50.3 m) and a deck 143 ft wide.

Who owns SR 92 over SR 417 (I-575)?

It is owned by the State Highway Agency.