US Bridges

Co. Hwy. 49 over Fourmile Ck

Good

Shelby County, Alabama · 2.3 MI No JCT Al 25 · Structure no. 013326

Built
1984
41 years old
Condition
Good
inspected March 2023
Type
Culvert
Concrete
Length
44 ft
3 main spans
Daily traffic
384
2023 count
Owner
County
County Highway Agency

About this bridge

Co. Hwy. 49 over Fourmile Ck is a concrete culvert carrying Co. Hwy. 49 over Fourmile Ck in Shelby County, Alabama. It was built in 1984, so it is 41 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 384 vehicles a day, roughly 5% of them trucks, projected to reach 820 by 2042. The structure is 44 ft (13.4 m) long and 39 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesCo. Hwy. 49
CrossesFourmile Ck
Location2.3 MI No JCT Al 25
RouteCounty Highway 49
StateAlabama
Coordinates33.24891, -86.56988
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
Channel and channel protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
Last inspectionMarch 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating97.8 US tons
Inventory rating58.8 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadHS 20
Structure length44 ft (13.4 m)
Longest span14 ft (4.3 m)
Deck width39 ft (12 m)
Roadway width36 ft (11.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic384 (2023)
Projected traffic820 by 2042
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 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 proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$714,000 (2025 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Co. Hwy. 49 over Fourmile Ck built?

It was built in 1984, making it 41 years old in 2025.

What condition is Co. Hwy. 49 over Fourmile Ck 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 March 2023.

How much traffic does Co. Hwy. 49 over Fourmile Ck carry?

About 384 vehicles per day (2023 count), of which roughly 5% are trucks.

How long is Co. Hwy. 49 over Fourmile Ck?

The structure is 44 ft (13.4 m) long with a longest span of 14 ft (4.3 m) and a deck 39 ft wide.

Who owns Co. Hwy. 49 over Fourmile Ck?

It is owned by the County Highway Agency.