US Bridges

CR74 Washington RD over Flat Lake Creek

Good

Randolph County, Arkansas · .4MI E HWY 115 · Structure no. 000000000023339

Built
2010
15 years old
Condition
Good
inspected November 2023
Type
Channel Beam
Concrete
Length
31 ft
1 main span
Daily traffic
472
2018 count
Owner
County
County Highway Agency

About this bridge

CR74 Washington RD over Flat Lake Creek is a concrete channel beam carrying CR74 Washington RD over Flat Lake Creek in Randolph County, Arkansas. It was built in 2010, so it is 15 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 472 vehicles a day, roughly 1% of them trucks, projected to reach 57 by 2031. The structure is 31 ft (9.4 m) long and 23 ft wide.

CarriesCR74 Washington RD
CrossesFlat Lake Creek
Location.4MI E HWY 115
RouteCounty Highway 74
Coordinates36.38416, -90.90481
Functional classRural Minor 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.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionNovember 2023
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Deck geometry3: Basically intolerable, requiring high priority of corrective action
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating60 US tons
Inventory rating36 US tons

Structure

Structure typeChannel Beam
MaterialConcrete
DeckConcrete, precast panels
Main spans1
Design loadUnknown
Structure length31 ft (9.4 m)
Longest span29 ft (8.7 m)
Deck width23 ft (7.1 m)
Roadway width21 ft (6.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic472 (2018)
Projected traffic57 by 2031
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed—
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 CR74 Washington RD over Flat Lake Creek built?

It was built in 2010, making it 15 years old in 2025.

What condition is CR74 Washington RD over Flat Lake 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 November 2023.

How much traffic does CR74 Washington RD over Flat Lake Creek carry?

About 472 vehicles per day (2018 count), of which roughly 1% are trucks.

How long is CR74 Washington RD over Flat Lake Creek?

The structure is 31 ft (9.4 m) long with a longest span of 29 ft (8.7 m) and a deck 23 ft wide.

Who owns CR74 Washington RD over Flat Lake Creek?

It is owned by the County Highway Agency.