US Bridges

Red Ridge RD over Muddy Creek

Fair

Montgomery County, Arkansas · 2.65 N SH 298 · Structure no. 000000000015553

Built
1936
89 years old, rebuilt 1983
Condition
Fair
inspected April 2023
Type
Slab
Concrete
Length
70 ft
5 main spans
Daily traffic
76
2018 count
Owner
County
County Highway Agency

About this bridge

Red Ridge RD over Muddy Creek is a concrete slab carrying Red Ridge RD over Muddy Creek in Montgomery County, Arkansas. It was built in 1936 and reconstructed in 1983, so it is 89 years old, older than the Arkansas average of 45.1 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 76 vehicles a day, roughly 1% of them trucks, projected to reach 30 by 2007. The structure is 70 ft (21.3 m) long and 12 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesRed Ridge RD
CrossesMuddy Creek
Location2.65 N SH 298
RouteCounty Highway 525
Coordinates34.72611, -93.4975
Functional classRural Local

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionApril 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment4: Meets minimum tolerable limits to be left in place as is
Operating rating32 US tons
Inventory rating19 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, cast-in-place
Main spans5
Design loadUnknown
Structure length70 ft (21.3 m)
Longest span14 ft (4.3 m)
Deck width12 ft (3.7 m)
Roadway width12 ft (3.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic76 (2018)
Projected traffic30 by 2007
Trucks1%
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 proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$272,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Red Ridge RD over Muddy Creek built?

It was built in 1936, making it 89 years old in 2025. It was reconstructed in 1983.

What condition is Red Ridge RD over Muddy Creek in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in April 2023.

How much traffic does Red Ridge RD over Muddy Creek carry?

About 76 vehicles per day (2018 count), of which roughly 1% are trucks.

How long is Red Ridge RD over Muddy Creek?

The structure is 70 ft (21.3 m) long with a longest span of 14 ft (4.3 m) and a deck 12 ft wide.

Who owns Red Ridge RD over Muddy Creek?

It is owned by the County Highway Agency.