US Bridges

Greenbrier Pkwy over Sou Rr_

Good

Madison County, Alabama · .6 MI South of Old HWY 20 · Structure no. 021524

Built
2020
5 years old
Condition
Good
inspected October 2023
Type
Stringer/Multi-beam or Girder
Concrete
Length
266 ft
2 main spans
Daily traffic
4,400
2023 count
Owner
City
City or Municipal Highway Agency

About this bridge

Greenbrier Pkwy over Sou Rr_ is a concrete stringer/multi-beam or girder carrying Greenbrier Pkwy over Sou Rr_ in Madison County, Alabama. It was built in 2020, so it is 5 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 4,400 vehicles a day, roughly 10% of them trucks, projected to reach 6,300 by 2043. The structure is 266 ft (81.1 m) long and 76 ft wide. If it were closed, the detour would be 5 mi (8 km).

Location

Open in Google Maps
CarriesGreenbrier Pkwy
CrossesSou Rr_
Location.6 MI South of Old HWY 20
RouteCity Street 392
CountyMadison County
StateAlabama
Coordinates34.66123, -86.85684
Functional classUrban 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.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating72.1 US tons
Inventory rating42.5 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialConcrete
DeckConcrete, cast-in-place
Main spans2
Design loadHL 93
Structure length266 ft (81.1 m)
Longest span150 ft (45.7 m)
Deck width76 ft (23.2 m)
Roadway width76 ft (23.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,400 (2023)
Projected traffic6,300 by 2043
Trucks10%
Lanes on structure5
Traffic directionTwo-way traffic
CarriesHighway
CrossesRailroad
Detour if closed5 mi (8 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost$5.2 million (2025 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was Greenbrier Pkwy over Sou Rr_ built?

It was built in 2020, making it 5 years old in 2025.

What condition is Greenbrier Pkwy over Sou Rr_ 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 2023.

How much traffic does Greenbrier Pkwy over Sou Rr_ carry?

About 4,400 vehicles per day (2023 count), of which roughly 10% are trucks.

How long is Greenbrier Pkwy over Sou Rr_?

The structure is 266 ft (81.1 m) long with a longest span of 150 ft (45.7 m) and a deck 76 ft wide.

Who owns Greenbrier Pkwy over Sou Rr_?

It is owned by the City or Municipal Highway Agency.