US Bridges

Mtn Gap Road over Dry Creek

PoorPosted for load

Blount County, Alabama · 1/2 MI NE of Five Pts · Structure no. 020723

Built
1961
64 years old, rebuilt 2013
Condition
Poor
inspected March 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
24 ft
1 main span
Daily traffic
162
2023 count
Owner
County
County Highway Agency

About this bridge

Mtn Gap Road over Dry Creek is a steel stringer/multi-beam or girder carrying Mtn Gap Road over Dry Creek in Blount County, Alabama. It was built in 1961 and reconstructed in 2013, so it is 64 years old, older than the Alabama average of 51.1 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.

It carries about 162 vehicles a day, projected to reach 241 by 2043. The structure is 24 ft (7.3 m) long and 14 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesMtn Gap Road
CrossesDry Creek
Location1/2 MI NE of Five Pts
RouteCounty Highway 188
StateAlabama
Coordinates34.01975, -86.54091
Functional classRural Local

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure7 GoodSome minor problems.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionMarch 2023
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating38.9 US tons
Inventory rating23.3 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length24 ft (7.3 m)
Longest span24 ft (7.3 m)
Deck width14 ft (4.3 m)
Roadway width14 ft (4.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic162 (2023)
Projected traffic241 by 2043
Trucks0%
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 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 proposedOther structural work, including hydraulic replacements
Estimated improvement cost$145,000 (2025 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Mtn Gap Road over Dry Creek built?

It was built in 1961, making it 64 years old in 2025. It was reconstructed in 2013.

What condition is Mtn Gap Road over Dry Creek in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in March 2023.

How much traffic does Mtn Gap Road over Dry Creek carry?

About 162 vehicles per day (2023 count).

How long is Mtn Gap Road over Dry Creek?

The structure is 24 ft (7.3 m) long with a longest span of 24 ft (7.3 m) and a deck 14 ft wide.

Who owns Mtn Gap Road over Dry Creek?

It is owned by the County Highway Agency.