US Bridges

Mt. Holly Rd. Z-F over Creek

Good

Union County, Arkansas · 0.8 MI W JCT Timberlane · Structure no. 000000000023016

Built
2006
19 years old
Condition
Good
inspected April 2024
Type
Culvert
Concrete
Length
24 ft
2 main spans
Daily traffic
1,600
2018 count
Owner
City
City or Municipal Highway Agency

About this bridge

Mt. Holly Rd. Z-F over Creek is a concrete culvert carrying Mt. Holly Rd. Z-F over Creek in Union County, Arkansas. It was built in 2006, so it is 19 years old, younger than the Arkansas average of 45.1 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 1,600 vehicles a day, roughly 1% of them trucks, projected to reach 1,921 by 2007. The structure is 24 ft (7.3 m) long and 29 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesMt. Holly Rd. Z-F
CrossesCreek
Location0.8 MI W JCT Timberlane
RouteCity Street 39770
Coordinates33.2246, -92.69719
Functional classUrban 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 protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert8 Very GoodNo problems noted.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating29 US tons
Inventory rating18 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadUnknown
Structure length24 ft (7.3 m)
Longest span10 ft (3 m)
Deck width29 ft (8.8 m)
Roadway width27 ft (8.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,600 (2018)
Projected traffic1,921 by 2007
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Mt. Holly Rd. Z-F over Creek built?

It was built in 2006, making it 19 years old in 2025.

What condition is Mt. Holly Rd. Z-F over 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 2024.

How much traffic does Mt. Holly Rd. Z-F over Creek carry?

About 1,600 vehicles per day (2018 count), of which roughly 1% are trucks.

How long is Mt. Holly Rd. Z-F over Creek?

The structure is 24 ft (7.3 m) long with a longest span of 10 ft (3 m) and a deck 29 ft wide.

Who owns Mt. Holly Rd. Z-F over Creek?

It is owned by the City or Municipal Highway Agency.