US Bridges

SR 28 over Chickasaw Bogue Crk Rel

Good

Marengo County, Alabama · East of Thomaston · Structure no. 019115

Built
2012
13 years old
Condition
Good
inspected February 2025
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
170 ft
1 main span
Daily traffic
1,010
2013 count
Owner
State
State Highway Agency

About this bridge

SR 28 over Chickasaw Bogue Crk Rel is a prestressed concrete stringer/multi-beam or girder carrying SR 28 over Chickasaw Bogue Crk Rel in Marengo County, Alabama. It was built in 2012, so it is 13 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 1,010 vehicles a day, roughly 17% of them trucks, projected to reach 1,360 by 2033. The structure is 170 ft (51.8 m) long and 43 ft wide. If it were closed, the detour would be 18 mi (29 km).

Location

Open in Google Maps
CarriesSR 28
CrossesChickasaw Bogue Crk Rel
LocationEast of Thomaston
RouteState Highway 28
CountyMarengo County
StateAlabama
Coordinates32.26683, -87.59981
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionFebruary 2025
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating96.6 US tons
Inventory rating47.8 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1 (+2 approach)
Design loadHS 20
Structure length170 ft (51.8 m)
Longest span85 ft (25.9 m)
Deck width43 ft (13 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,010 (2013)
Projected traffic1,360 by 2033
Trucks17%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed18 mi (29 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$2 million (2025 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was SR 28 over Chickasaw Bogue Crk Rel built?

It was built in 2012, making it 13 years old in 2025.

What condition is SR 28 over Chickasaw Bogue Crk Rel 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 February 2025.

How much traffic does SR 28 over Chickasaw Bogue Crk Rel carry?

About 1,010 vehicles per day (2013 count), of which roughly 17% are trucks.

How long is SR 28 over Chickasaw Bogue Crk Rel?

The structure is 170 ft (51.8 m) long with a longest span of 85 ft (25.9 m) and a deck 43 ft wide.

Who owns SR 28 over Chickasaw Bogue Crk Rel?

It is owned by the State Highway Agency.