US Bridges

CR 648 - I over Maple Slough Ditch

Fair

Craighead County, Arkansas · .2 Miles E of City Limits · Structure no. 000000000021484

Built
1994
31 years old
Condition
Fair
inspected August 2024
Type
Channel Beam
Concrete
Length
90 ft
3 main spans
Daily traffic
20
2018 count
Owner
County
County Highway Agency

About this bridge

CR 648 - I over Maple Slough Ditch is a concrete channel beam carrying CR 648 - I over Maple Slough Ditch in Craighead County, Arkansas. It was built in 1994, so it is 31 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 20 vehicles a day, roughly 1% of them trucks, projected to reach 105 by 2007. The structure is 90 ft (27.4 m) long and 31 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesCR 648 - I
CrossesMaple Slough Ditch
Location.2 Miles E of City Limits
RouteCounty Highway 648
Coordinates35.80783, -90.54768
Functional classUrban Local

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating55 US tons
Inventory rating33 US tons

Structure

Structure typeChannel Beam
MaterialConcrete
DeckConcrete, precast panels
Main spans3
Design loadUnknown
Structure length90 ft (27.4 m)
Longest span30 ft (9.1 m)
Deck width31 ft (9.4 m)
Roadway width29 ft (8.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic20 (2018)
Projected traffic105 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

OwnerCounty Highway Agency
Maintained byCounty 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 CR 648 - I over Maple Slough Ditch built?

It was built in 1994, making it 31 years old in 2025.

What condition is CR 648 - I over Maple Slough Ditch 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 August 2024.

How much traffic does CR 648 - I over Maple Slough Ditch carry?

About 20 vehicles per day (2018 count), of which roughly 1% are trucks.

How long is CR 648 - I over Maple Slough Ditch?

The structure is 90 ft (27.4 m) long with a longest span of 30 ft (9.1 m) and a deck 31 ft wide.

Who owns CR 648 - I over Maple Slough Ditch?

It is owned by the County Highway Agency.