US Bridges

Co. RD.9 over Blue Creek

Good

Franklin County, Alabama · 0.57 MI W. CO.23 CO.9 JCT · Structure no. 018478

Built
2001
24 years old
Condition
Good
inspected August 2024
Type
Culvert
Steel
Length
41 ft
4 main spans
Daily traffic
131
1996 count
Owner
County
County Highway Agency

About this bridge

Co. RD.9 over Blue Creek is a steel culvert carrying Co. RD.9 over Blue Creek in Franklin County, Alabama. It was built in 2001, so it is 24 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 131 vehicles a day, roughly 4% of them trucks, projected to reach 200 by 2031. The structure is 41 ft (12.5 m) long. If it were closed, the detour would be 65.9 mi (106 km).

CarriesCo. RD.9
CrossesBlue Creek
Location0.57 MI W. CO.23 CO.9 JCT
RouteCounty Highway 9
StateAlabama
Coordinates34.41251, -88.05098
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 inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating98 US tons
Inventory rating98 US tons

Structure

Structure typeCulvert
MaterialSteel
DeckNot applicable
Main spans4
Design loadHS 20
Structure length41 ft (12.5 m)
Longest span8 ft (2.4 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic131 (1996)
Projected traffic200 by 2031
Trucks4%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed65.9 mi (106 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$550,000 (2025 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Co. RD.9 over Blue Creek built?

It was built in 2001, making it 24 years old in 2025.

What condition is Co. RD.9 over Blue 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 August 2024.

How much traffic does Co. RD.9 over Blue Creek carry?

About 131 vehicles per day (1996 count), of which roughly 4% are trucks.

How long is Co. RD.9 over Blue Creek?

The structure is 41 ft (12.5 m) long with a longest span of 8 ft (2.4 m).

Who owns Co. RD.9 over Blue Creek?

It is owned by the County Highway Agency.