US Bridges

Roy Webb Road over Flat Tire Creek

Good

Calhoun County, Alabama · Roy Webb RD · Structure no. 019204

Built
2005
20 years old
Condition
Good
inspected November 2024
Type
Culvert
Concrete
Length
48 ft
4 main spans
Daily traffic
1,823
2015 count
Owner
County
County Highway Agency

About this bridge

Roy Webb Road over Flat Tire Creek is a concrete culvert carrying Roy Webb Road over Flat Tire Creek in Calhoun County, Alabama. It was built in 2005, so it is 20 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 1,823 vehicles a day, roughly 1% of them trucks, projected to reach 3,237 by 2044. The structure is 48 ft (14.6 m) long and 52 ft wide. If it were closed, the detour would be 6.8 mi (11 km).

Location

Open in Google Maps
CarriesRoy Webb Road
CrossesFlat Tire Creek
LocationRoy Webb RD
RouteCounty Highway 19
CountyCalhoun County
StateAlabama
Coordinates33.85301, -85.75852
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
Channel and channel protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
Last inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry3: Basically intolerable, requiring high priority of corrective action
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating67.9 US tons
Inventory rating40.7 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20
Structure length48 ft (14.6 m)
Longest span12 ft (3.6 m)
Deck width52 ft (15.8 m)
Roadway width22 ft (6.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,823 (2015)
Projected traffic3,237 by 2044
Trucks1%
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 proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$733,000 (2025 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Roy Webb Road over Flat Tire Creek built?

It was built in 2005, making it 20 years old in 2025.

What condition is Roy Webb Road over Flat Tire 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 November 2024.

How much traffic does Roy Webb Road over Flat Tire Creek carry?

About 1,823 vehicles per day (2015 count), of which roughly 1% are trucks.

How long is Roy Webb Road over Flat Tire Creek?

The structure is 48 ft (14.6 m) long with a longest span of 12 ft (3.6 m) and a deck 52 ft wide.

Who owns Roy Webb Road over Flat Tire Creek?

It is owned by the County Highway Agency.