US Bridges

Leguin Mill Road over Tussahaw Creek

Good

Henry County, Georgia · 6 MI E of Locust Grove · Structure no. 000000015150640

Built
2000
25 years old
Condition
Good
inspected November 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
210 ft
3 main spans
Daily traffic
1,710
2024 count
Owner
County
County Highway Agency

About this bridge

Leguin Mill Road over Tussahaw Creek is a prestressed concrete stringer/multi-beam or girder carrying Leguin Mill Road over Tussahaw Creek in Henry County, Georgia. It was built in 2000, so it is 25 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 1,710 vehicles a day, roughly 1% of them trucks, projected to reach 2,145 by 2031. The structure is 210 ft (64 m) long and 35 ft wide. If it were closed, the detour would be 8.1 mi (13 km).

CarriesLeguin Mill Road
CrossesTussahaw Creek
Location6 MI E of Locust Grove
RouteCounty Highway 354
StateGeorgia
Coordinates33.38492, -84.03483
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.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating46 US tons
Inventory rating26.9 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20 + Mod
Structure length210 ft (64 m)
Longest span85 ft (25.9 m)
Deck width35 ft (10.6 m)
Roadway width31 ft (9.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,710 (2024)
Projected traffic2,145 by 2031
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed8.1 mi (13 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$1.2 million
NavigationNo navigation control on waterway

Frequently asked questions

When was Leguin Mill Road over Tussahaw Creek built?

It was built in 2000, making it 25 years old in 2025.

What condition is Leguin Mill Road over Tussahaw Creek 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 November 2024.

How much traffic does Leguin Mill Road over Tussahaw Creek carry?

About 1,710 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is Leguin Mill Road over Tussahaw Creek?

The structure is 210 ft (64 m) long with a longest span of 85 ft (25.9 m) and a deck 35 ft wide.

Who owns Leguin Mill Road over Tussahaw Creek?

It is owned by the County Highway Agency.