US Bridges

Johnsey Bridge RD over Blackwater Creek

Good

Walker County, Alabama · 2 Miles North of HWY 5 · Structure no. 020291

Built
2009
16 years old
Condition
Good
inspected April 2023
Type
Truss - Thru
Steel Continuous
Length
130 ft
1 main span
Daily traffic
350
2009 count
Owner
County
County Highway Agency

About this bridge

Johnsey Bridge RD over Blackwater Creek is a steel continuous truss - thru carrying Johnsey Bridge RD over Blackwater Creek in Walker County, Alabama. It was built in 2009, so it is 16 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 350 vehicles a day, roughly 5% of them trucks, projected to reach 550 by 2031. The structure is 130 ft (39.6 m) long and 25 ft wide. If it were closed, the detour would be 6.8 mi (11 km).

CarriesJohnsey Bridge RD
CrossesBlackwater Creek
Location2 Miles North of HWY 5
RouteCounty Highway 0
StateAlabama
Coordinates33.91667, -87.33333
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
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionApril 2023
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 adequacy8: Equal to present desirable criteria
Approach roadway alignment5: Somewhat better than minimum adequacy to tolerate being left in place as is
Operating rating46.6 US tons
Inventory rating28 US tons

Structure

Structure typeTruss - Thru
MaterialSteel Continuous
DeckCorrugated steel
Main spans1
Design loadHS 20
Structure length130 ft (39.6 m)
Longest span130 ft (39.6 m)
Deck width25 ft (7.6 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic350 (2009)
Projected traffic550 by 2031
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.8 mi (11 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$926,000 (2025 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was Johnsey Bridge RD over Blackwater Creek built?

It was built in 2009, making it 16 years old in 2025.

What condition is Johnsey Bridge RD over Blackwater 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 April 2023.

How much traffic does Johnsey Bridge RD over Blackwater Creek carry?

About 350 vehicles per day (2009 count), of which roughly 5% are trucks.

How long is Johnsey Bridge RD over Blackwater Creek?

The structure is 130 ft (39.6 m) long with a longest span of 130 ft (39.6 m) and a deck 25 ft wide.

Who owns Johnsey Bridge RD over Blackwater Creek?

It is owned by the County Highway Agency.