US Bridges

AL-171 over Savage Creek

Good

Fayette County, Alabama · 1.3 MI N Brotherton Cem · Structure no. 004457

Built
1952
73 years old
Condition
Good
inspected October 2024
Type
Culvert
Concrete
Length
31 ft
3 main spans
Daily traffic
2,041
2020 count
Owner
State
State Highway Agency

About this bridge

AL-171 over Savage Creek is a concrete culvert carrying AL-171 over Savage Creek in Fayette County, Alabama. It was built in 1952, so it is 73 years old, older 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 2,041 vehicles a day, roughly 12% of them trucks, projected to reach 2,904 by 2040. The structure is 31 ft (9.4 m) long. If it were closed, the detour would be 16.2 mi (26 km).

CarriesAL-171
CrossesSavage Creek
Location1.3 MI N Brotherton Cem
RouteState Highway 171
StateAlabama
Coordinates33.597, -87.816
Functional classRural Minor Arterial

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 adequacy6: Equal to present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating81.1 US tons
Inventory rating48.7 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadH 15
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 traffic2,041 (2020)
Projected traffic2,904 by 2040
Trucks12%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed16.2 mi (26 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost$452,000 (2025 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was AL-171 over Savage Creek built?

It was built in 1952, making it 73 years old in 2025.

What condition is AL-171 over Savage 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 AL-171 over Savage Creek carry?

About 2,041 vehicles per day (2020 count), of which roughly 12% are trucks.

How long is AL-171 over Savage Creek?

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

Who owns AL-171 over Savage Creek?

It is owned by the State Highway Agency.