US Bridges

Sipsey Valley Road over Engine Creek

Fair

Tuscaloosa County, Alabama · 1.6 MI N of JCT CO No 28 · Structure no. 005908

Built
1957
68 years old
Condition
Fair
inspected December 2023
Type
Culvert
Concrete
Length
31 ft
3 main spans
Daily traffic
350
1996 count
Owner
County
County Highway Agency

About this bridge

Sipsey Valley Road over Engine Creek is a concrete culvert carrying Sipsey Valley Road over Engine Creek in Tuscaloosa County, Alabama. It was built in 1957, so it is 68 years old, older than the Alabama average of 51.1 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 350 vehicles a day, roughly 5% of them trucks, projected to reach 375 by 2035. The structure is 31 ft (9.4 m) long. If it were closed, the detour would be 3.1 mi (5 km).

CarriesSipsey Valley Road
CrossesEngine Creek
Location1.6 MI N of JCT CO No 28
RouteCounty Highway 40
StateAlabama
Coordinates33.15098, -87.77686
Functional classRural Minor Collector

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Channel and channel protection7 GoodSome minor problems.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionDecember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating55.6 US tons
Inventory rating33.4 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadHS 20
Structure length31 ft (9.4 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 traffic350 (1996)
Projected traffic375 by 2035
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 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$267,000 (2025 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Sipsey Valley Road over Engine Creek built?

It was built in 1957, making it 68 years old in 2025.

What condition is Sipsey Valley Road over Engine Creek in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in December 2023.

How much traffic does Sipsey Valley Road over Engine Creek carry?

About 350 vehicles per day (1996 count), of which roughly 5% are trucks.

How long is Sipsey Valley Road over Engine Creek?

The structure is 31 ft (9.4 m) long with a longest span of 10 ft (3 m).

Who owns Sipsey Valley Road over Engine Creek?

It is owned by the County Highway Agency.