US Bridges

CR 813-G Benton 1 over I-49 Benton 1

Good

Benton County, Arkansas · 1.0 MI N Bentonville · Structure no. 000000000005983

Built
1989
36 years old
Condition
Good
inspected September 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
300 ft
4 main spans
Daily traffic
710
2018 count
Owner
State
State Highway Agency

About this bridge

CR 813-G Benton 1 over I-49 Benton 1 is a steel continuous stringer/multi-beam or girder carrying CR 813-G Benton 1 over I-49 Benton 1 in Benton County, Arkansas. It was built in 1989, so it is 36 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 710 vehicles a day, roughly 1% of them trucks, projected to reach 800 by 2030. The structure is 300 ft (91.4 m) long and 31 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesCR 813-G Benton 1
CrossesI-49 Benton 1
Location1.0 MI N Bentonville
RouteCounty Highway 813
Coordinates36.4005, -94.18676
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure8 Very GoodNo problems noted.
Last inspectionSeptember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating49.1 US tons
Inventory rating30 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20
Structure length300 ft (91.4 m)
Longest span90 ft (27.4 m)
Deck width31 ft (9.4 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic710 (2018)
Projected traffic800 by 2030
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was CR 813-G Benton 1 over I-49 Benton 1 built?

It was built in 1989, making it 36 years old in 2025.

What condition is CR 813-G Benton 1 over I-49 Benton 1 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 September 2023.

How much traffic does CR 813-G Benton 1 over I-49 Benton 1 carry?

About 710 vehicles per day (2018 count), of which roughly 1% are trucks.

How long is CR 813-G Benton 1 over I-49 Benton 1?

The structure is 300 ft (91.4 m) long with a longest span of 90 ft (27.4 m) and a deck 31 ft wide.

Who owns CR 813-G Benton 1 over I-49 Benton 1?

It is owned by the State Highway Agency.