US Bridges

Sweet Springs RD over Branch

Good

Limestone County, Alabama · SEC9 T1S R3W · Structure no. 007127

Built
1960
65 years old
Condition
Good
inspected June 2024
Type
Culvert
Concrete
Length
20 ft
3 main spans
Daily traffic
640
2010 count
Owner
County
County Highway Agency

About this bridge

Sweet Springs RD over Branch is a concrete culvert carrying Sweet Springs RD over Branch in Limestone County, Alabama. It was built in 1960, so it is 65 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 640 vehicles a day, roughly 1% of them trucks, projected to reach 950 by 2030. The structure is 20 ft (6.2 m) long and 31 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesSweet Springs RD
CrossesBranch
LocationSEC9 T1S R3W
RouteCounty Highway 117
StateAlabama
Coordinates34.96266, -86.85326
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 inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating47.7 US tons
Inventory rating28.5 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadH 15
Structure length20 ft (6.2 m)
Longest span6 ft (1.8 m)
Deck width31 ft (9.4 m)
Roadway width30 ft (9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic640 (2010)
Projected traffic950 by 2030
Trucks1%
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$242,000 (2025 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Sweet Springs RD over Branch built?

It was built in 1960, making it 65 years old in 2025.

What condition is Sweet Springs RD over Branch 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 June 2024.

How much traffic does Sweet Springs RD over Branch carry?

About 640 vehicles per day (2010 count), of which roughly 1% are trucks.

How long is Sweet Springs RD over Branch?

The structure is 20 ft (6.2 m) long with a longest span of 6 ft (1.8 m) and a deck 31 ft wide.

Who owns Sweet Springs RD over Branch?

It is owned by the County Highway Agency.