US Bridges

N Gregg Ave. over Mud Creek-Washington Co.

Good

Washington County, Arkansas · 0.7 MI N JCT US 71B · Structure no. 000000000004803

Built
1998
27 years old
Condition
Good
inspected December 2022
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
222 ft
4 main spans
Daily traffic
12,000
2018 count
Owner
City
City or Municipal Highway Agency

About this bridge

N Gregg Ave. over Mud Creek-Washington Co. is a steel continuous stringer/multi-beam or girder carrying N Gregg Ave. over Mud Creek-Washington Co. in Washington County, Arkansas. It was built in 1998, so it is 27 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 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 12,000 vehicles a day, roughly 2% of them trucks, projected to reach 10,127 by 2017. The structure is 222 ft (67.7 m) long and 63 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesN Gregg Ave.
CrossesMud Creek-Washington Co.
Location0.7 MI N JCT US 71B
RouteCity Street 62380
Coordinates36.1227, -94.16292
Functional classUrban Minor Arterial

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionDecember 2022
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment9: Superior to present desirable criteria
Operating rating60 US tons
Inventory rating36 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20
Structure length222 ft (67.7 m)
Longest span55 ft (16.8 m)
Deck width63 ft (19.3 m)
Roadway width48 ft (14.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic12,000 (2018)
Projected traffic10,127 by 2017
Trucks2%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was N Gregg Ave. over Mud Creek-Washington Co. built?

It was built in 1998, making it 27 years old in 2025.

What condition is N Gregg Ave. over Mud Creek-Washington Co. 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 December 2022.

How much traffic does N Gregg Ave. over Mud Creek-Washington Co. carry?

About 12,000 vehicles per day (2018 count), of which roughly 2% are trucks.

How long is N Gregg Ave. over Mud Creek-Washington Co.?

The structure is 222 ft (67.7 m) long with a longest span of 55 ft (16.8 m) and a deck 63 ft wide.

Who owns N Gregg Ave. over Mud Creek-Washington Co.?

It is owned by the City or Municipal Highway Agency.