US Bridges

Hagood Mountain RD over Flat Creek

Good

Jefferson County, Alabama · 1/2 MI W Glennwood Road · Structure no. 020429

Built
2000
25 years old
Condition
Good
inspected October 2024
Type
Culvert
Concrete
Length
22 ft
2 main spans
Daily traffic
50
2024 count
Owner
County
County Highway Agency

About this bridge

Hagood Mountain RD over Flat Creek is a concrete culvert carrying Hagood Mountain RD over Flat Creek in Jefferson County, Alabama. It was built in 2000, so it is 25 years old, younger than the Alabama average of 51.1 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 50 vehicles a day, projected to reach 75 by 2044. The structure is 22 ft (6.8 m) long. If it were closed, the detour would be 123.7 mi (199 km).

Location

Open in Google Maps
CarriesHagood Mountain RD
CrossesFlat Creek
Location1/2 MI W Glennwood Road
RouteCounty Highway 0
CountyJefferson County
StateAlabama
Coordinates33.72006, -86.76998
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
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert7 GoodSome minor problems.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating93.5 US tons
Inventory rating56.1 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadHS 20
Structure length22 ft (6.8 m)
Longest span10 ft (3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic50 (2024)
Projected traffic75 by 2044
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed123.7 mi (199 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$441,000 (2025 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Hagood Mountain RD over Flat Creek built?

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

What condition is Hagood Mountain RD over Flat 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 October 2024.

How much traffic does Hagood Mountain RD over Flat Creek carry?

About 50 vehicles per day (2024 count).

How long is Hagood Mountain RD over Flat Creek?

The structure is 22 ft (6.8 m) long with a longest span of 10 ft (3 m).

Who owns Hagood Mountain RD over Flat Creek?

It is owned by the County Highway Agency.