US Bridges

Old Sulf. Spr Rd. over Tallahatchee Creek

Good

Calhoun County, Alabama · Old Sulpher Spr Rd. · Structure no. 013696

Built
1985
40 years old
Condition
Good
inspected January 2025
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
230 ft
6 main spans
Daily traffic
835
2015 count
Owner
County
County Highway Agency

About this bridge

Old Sulf. Spr Rd. over Tallahatchee Creek is a prestressed concrete stringer/multi-beam or girder carrying Old Sulf. Spr Rd. over Tallahatchee Creek in Calhoun County, Alabama. It was built in 1985, so it is 40 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 835 vehicles a day, roughly 3% of them trucks, projected to reach 1,512 by 2045. The structure is 230 ft (70.1 m) long and 27 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesOld Sulf. Spr Rd.
CrossesTallahatchee Creek
LocationOld Sulpher Spr Rd.
RouteCounty Highway 185
StateAlabama
Coordinates33.81597, -85.8732
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
Deck7 GoodSome minor problems.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJanuary 2025
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating61.9 US tons
Inventory rating37 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans6
Design loadHS 20
Structure length230 ft (70.1 m)
Longest span60 ft (18.3 m)
Deck width27 ft (8.1 m)
Roadway width25 ft (7.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic835 (2015)
Projected traffic1,512 by 2045
Trucks3%
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 proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$1.6 million (2025 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Old Sulf. Spr Rd. over Tallahatchee Creek built?

It was built in 1985, making it 40 years old in 2025.

What condition is Old Sulf. Spr Rd. over Tallahatchee 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 January 2025.

How much traffic does Old Sulf. Spr Rd. over Tallahatchee Creek carry?

About 835 vehicles per day (2015 count), of which roughly 3% are trucks.

How long is Old Sulf. Spr Rd. over Tallahatchee Creek?

The structure is 230 ft (70.1 m) long with a longest span of 60 ft (18.3 m) and a deck 27 ft wide.

Who owns Old Sulf. Spr Rd. over Tallahatchee Creek?

It is owned by the County Highway Agency.