US Bridges

CR 58-B (911=842) over Big Slough Ditch

Good

Greene County, Arkansas · 1 No E 1W of Mounds · Structure no. 000000000004764

Built
1996
29 years old
Condition
Good
inspected October 2022
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
208 ft
3 main spans
Daily traffic
84
2018 count
Owner
County
County Highway Agency

About this bridge

CR 58-B (911=842) over Big Slough Ditch is a steel continuous stringer/multi-beam or girder carrying CR 58-B (911=842) over Big Slough Ditch in Greene County, Arkansas. It was built in 1996, so it is 29 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 84 vehicles a day, roughly 14% of them trucks, projected to reach 114 by 2007. The structure is 208 ft (63.4 m) long and 31 ft wide. If it were closed, the detour would be 5 mi (8 km).

Location

Open in Google Maps
CarriesCR 58-B (911=842)
CrossesBig Slough Ditch
Location1 No E 1W of Mounds
RouteCounty Highway 58
CountyGreene County
StateArkansas
Coordinates36.1716, -90.31205
Functional classRural Local

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 inspectionOctober 2022
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 geometry7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60 US tons
Inventory rating36 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length208 ft (63.4 m)
Longest span75 ft (22.9 m)
Deck width31 ft (9.4 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic84 (2018)
Projected traffic114 by 2007
Trucks14%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5 mi (8 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 58-B (911=842) over Big Slough Ditch built?

It was built in 1996, making it 29 years old in 2025.

What condition is CR 58-B (911=842) over Big Slough Ditch 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 October 2022.

How much traffic does CR 58-B (911=842) over Big Slough Ditch carry?

About 84 vehicles per day (2018 count), of which roughly 14% are trucks.

How long is CR 58-B (911=842) over Big Slough Ditch?

The structure is 208 ft (63.4 m) long with a longest span of 75 ft (22.9 m) and a deck 31 ft wide.

Who owns CR 58-B (911=842) over Big Slough Ditch?

It is owned by the County Highway Agency.