US Bridges

CO RD 77 Seb. Co. over Vache Grasse Creek

Fair

Sebastian County, Arkansas · 5.73 MI SE SH 10 · Structure no. 000000000021974

Built
1998
27 years old
Condition
Fair
inspected June 2024
Type
Culvert
Concrete
Length
73 ft
4 main spans
Daily traffic
540
2018 count
Owner
County
County Highway Agency

About this bridge

CO RD 77 Seb. Co. over Vache Grasse Creek is a concrete culvert carrying CO RD 77 Seb. Co. over Vache Grasse Creek in Sebastian 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 fair condition with a lowest component rating of 6 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 540 vehicles a day, roughly 1% of them trucks, projected to reach 163 by 2007. The structure is 73 ft (22.3 m) long. If it were closed, the detour would be 3.1 mi (5 km).

Location

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CarriesCO RD 77 Seb. Co.
CrossesVache Grasse Creek
Location5.73 MI SE SH 10
RouteCounty Highway 77
CountySebastian County
StateArkansas
Coordinates35.16016, -94.18549
Functional classRural Minor Collector

Condition and inspection

Fair

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

ComponentRatingMeaning
Channel and channel protection7 GoodSome minor problems.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJune 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
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating32 US tons
Inventory rating19 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans4
Design loadH 20
Structure length73 ft (22.3 m)
Longest span18 ft (5.5 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic540 (2018)
Projected traffic163 by 2007
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 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 proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was CO RD 77 Seb. Co. over Vache Grasse Creek built?

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

What condition is CO RD 77 Seb. Co. over Vache Grasse 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 June 2024.

How much traffic does CO RD 77 Seb. Co. over Vache Grasse Creek carry?

About 540 vehicles per day (2018 count), of which roughly 1% are trucks.

How long is CO RD 77 Seb. Co. over Vache Grasse Creek?

The structure is 73 ft (22.3 m) long with a longest span of 18 ft (5.5 m).

Who owns CO RD 77 Seb. Co. over Vache Grasse Creek?

It is owned by the County Highway Agency.