US Bridges

Fernbank RD over Brushy Creek

Good

Lamar County, Alabama · 3.9 Mi. W. Hwy. 17 · Structure no. 005420

Built
1956
69 years old
Condition
Good
inspected December 2024
Type
Culvert
Concrete
Length
21 ft
2 main spans
Daily traffic
190
2016 count
Owner
County
County Highway Agency

About this bridge

Fernbank RD over Brushy Creek is a concrete culvert carrying Fernbank RD over Brushy Creek in Lamar County, Alabama. It was built in 1956, so it is 69 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 190 vehicles a day, roughly 1% of them trucks, projected to reach 282 by 2036. The structure is 21 ft (6.4 m) long. If it were closed, the detour would be 11.2 mi (18 km).

CarriesFernbank RD
CrossesBrushy Creek
Location3.9 Mi. W. Hwy. 17
RouteCounty Highway 12
StateAlabama
Coordinates33.57846, -88.15078
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 inspectionDecember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating63.9 US tons
Inventory rating38.3 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadH 15
Structure length21 ft (6.4 m)
Longest span10 ft (3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic190 (2016)
Projected traffic282 by 2036
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed11.2 mi (18 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$256,000 (2025 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Fernbank RD over Brushy Creek built?

It was built in 1956, making it 69 years old in 2025.

What condition is Fernbank RD over Brushy 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 December 2024.

How much traffic does Fernbank RD over Brushy Creek carry?

About 190 vehicles per day (2016 count), of which roughly 1% are trucks.

How long is Fernbank RD over Brushy Creek?

The structure is 21 ft (6.4 m) long with a longest span of 10 ft (3 m).

Who owns Fernbank RD over Brushy Creek?

It is owned by the County Highway Agency.