US Bridges

Co. 174 over Snapper Creek

PoorClosed to traffic

Chambers County, Alabama · 2 Mi. S. Chambers Co.Lake · Structure no. 000849

Built
1930
95 years old
Condition
Poor
inspected December 2014
Type
Truss - Thru
Steel
Length
61 ft
1 main span
Daily traffic
21
2010 count
Owner
County
County Highway Agency

About this bridge

Co. 174 over Snapper Creek is a steel truss - thru carrying Co. 174 over Snapper Creek in Chambers County, Alabama. It was built in 1930, so it is 95 years old, older than the Alabama average of 51.1 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 3 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: closed to all traffic.

It carries about 21 vehicles a day, projected to reach 31 by 2034. The structure is 61 ft (18.6 m) long and 16 ft wide. If it were closed, the detour would be 14.3 mi (23 km).

CarriesCo. 174
CrossesSnapper Creek
Location2 Mi. S. Chambers Co.Lake
RouteCounty Highway 174
StateAlabama
Coordinates32.79107, -85.35064
Functional classRural Local

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck3 SeriousLoss of section, deterioration, spalling or scour have seriously affected primary structural components.
Superstructure3 SeriousLoss of section, deterioration, spalling or scour have seriously affected primary structural components.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionDecember 2014
Inspection intervalevery 24 months
Operating statusClosed to all traffic
ScourFoundations stable; scour above top of footing
Structural evaluation0: Immediate repair necessary to put back in service
Deck geometry6: Equal to present minimum criteria
Waterway adequacy4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment4: Meets minimum tolerable limits to be left in place as is
Operating rating0 US tons
Inventory rating0 US tons

Structure

Structure typeTruss - Thru
MaterialSteel
DeckCorrugated steel
Main spans1
Design loadUnknown
Structure length61 ft (18.6 m)
Longest span61 ft (18.6 m)
Deck width16 ft (4.9 m)
Roadway width14 ft (4.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic21 (2010)
Projected traffic31 by 2034
Trucks0%
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed14.3 mi (23 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$311,000 (2025 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Co. 174 over Snapper Creek built?

It was built in 1930, making it 95 years old in 2025.

What condition is Co. 174 over Snapper Creek in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in December 2014.

How much traffic does Co. 174 over Snapper Creek carry?

About 21 vehicles per day (2010 count).

How long is Co. 174 over Snapper Creek?

The structure is 61 ft (18.6 m) long with a longest span of 61 ft (18.6 m) and a deck 16 ft wide.

Who owns Co. 174 over Snapper Creek?

It is owned by the County Highway Agency.