US Bridges

Smith Mill Road over Upton Creek

Good

Wilkes County, Georgia · 6.7 MI S of Metasville · Structure no. 000000031750050

Built
1993
32 years old
Condition
Good
inspected May 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
61 ft
1 main span
Daily traffic
158
2024 count
Owner
County
County Highway Agency

About this bridge

Smith Mill Road over Upton Creek is a steel stringer/multi-beam or girder carrying Smith Mill Road over Upton Creek in Wilkes County, Georgia. It was built in 1993, so it is 32 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 158 vehicles a day, roughly 1% of them trucks, projected to reach 75 by 2032. The structure is 61 ft (18.6 m) long and 17 ft wide. If it were closed, the detour would be 6.8 mi (11 km).

CarriesSmith Mill Road
CrossesUpton Creek
Location6.7 MI S of Metasville
RouteCounty Highway 10
StateGeorgia
Coordinates33.66911, -82.59793
Functional classRural 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.
Substructure8 Very GoodNo problems noted.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMay 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment6: Equal to present minimum criteria
Operating rating47 US tons
Inventory rating16 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadH 15
Structure length61 ft (18.6 m)
Longest span61 ft (18.6 m)
Deck width17 ft (5.1 m)
Roadway width17 ft (5.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic158 (2024)
Projected traffic75 by 2032
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.8 mi (11 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$358,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Smith Mill Road over Upton Creek built?

It was built in 1993, making it 32 years old in 2025.

What condition is Smith Mill Road over Upton 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 May 2023.

How much traffic does Smith Mill Road over Upton Creek carry?

About 158 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is Smith Mill Road over Upton Creek?

The structure is 61 ft (18.6 m) long with a longest span of 61 ft (18.6 m) and a deck 17 ft wide.

Who owns Smith Mill Road over Upton Creek?

It is owned by the County Highway Agency.