US Bridges

Guy Henry Road over I-75 @ 46.27N

Good

Cook County, Georgia · 5 MI N of Sparks · Structure no. 000000007550590

Built
2008
17 years old
Condition
Good
inspected October 2024
Type
Stringer/Multi-beam or Girder
Concrete
Length
281 ft
2 main spans
Daily traffic
380
2024 count
Owner
State
State Highway Agency

About this bridge

Guy Henry Road over I-75 @ 46.27N is a concrete stringer/multi-beam or girder carrying Guy Henry Road over I-75 @ 46.27N in Cook County, Georgia. It was built in 2008, so it is 17 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 380 vehicles a day, roughly 1% of them trucks, projected to reach 315 by 2031. The structure is 281 ft (85.6 m) long and 31 ft wide. If it were closed, the detour would be 6.2 mi (10 km).

Location

Open in Google Maps
CarriesGuy Henry Road
CrossesI-75 @ 46.27N
Location5 MI N of Sparks
RouteCounty Highway 210
CountyCook County
StateGeorgia
Coordinates31.23635, -83.46464
Functional classRural Minor Collector

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.
Substructure7 GoodSome minor problems.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating64.9 US tons
Inventory rating35.9 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialConcrete
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20 + Mod
Structure length281 ft (85.6 m)
Longest span145 ft (44.2 m)
Deck width31 ft (9.6 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic380 (2024)
Projected traffic315 by 2031
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed6.2 mi (10 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$1.6 million
NavigationNot applicable (no waterway)

Frequently asked questions

When was Guy Henry Road over I-75 @ 46.27N built?

It was built in 2008, making it 17 years old in 2025.

What condition is Guy Henry Road over I-75 @ 46.27N 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 October 2024.

How much traffic does Guy Henry Road over I-75 @ 46.27N carry?

About 380 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is Guy Henry Road over I-75 @ 46.27N?

The structure is 281 ft (85.6 m) long with a longest span of 145 ft (44.2 m) and a deck 31 ft wide.

Who owns Guy Henry Road over I-75 @ 46.27N?

It is owned by the State Highway Agency.