US Bridges

CR N361 - C over Pemiscot Bayou

Good

Mississippi County, Arkansas · 0.25 MI N of SH 18 · Structure no. 000000000022912

Built
2005
20 years old
Condition
Good
inspected April 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
90 ft
2 main spans
Daily traffic
13
2018 count
Owner
County
County Highway Agency

About this bridge

CR N361 - C over Pemiscot Bayou is a steel stringer/multi-beam or girder carrying CR N361 - C over Pemiscot Bayou in Mississippi County, Arkansas. It was built in 2005, so it is 20 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 13 vehicles a day, roughly 1% of them trucks, projected to reach 34 by 2007. The structure is 90 ft (27.5 m) long and 20 ft wide. If it were closed, the detour would be 124.3 mi (200 km).

Location

Open in Google Maps
CarriesCR N361 - C
CrossesPemiscot Bayou
Location0.25 MI N of SH 18
RouteCounty Highway 0N361
CountyMississippi County
StateArkansas
Coordinates35.8499, -90.10007
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 protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionApril 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating60 US tons
Inventory rating36 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans2
Design loadUnknown
Structure length90 ft (27.5 m)
Longest span45 ft (13.6 m)
Deck width20 ft (6.1 m)
Roadway width19 ft (5.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic13 (2018)
Projected traffic34 by 2007
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed124.3 mi (200 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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was CR N361 - C over Pemiscot Bayou built?

It was built in 2005, making it 20 years old in 2025.

What condition is CR N361 - C over Pemiscot Bayou 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 April 2023.

How much traffic does CR N361 - C over Pemiscot Bayou carry?

About 13 vehicles per day (2018 count), of which roughly 1% are trucks.

How long is CR N361 - C over Pemiscot Bayou?

The structure is 90 ft (27.5 m) long with a longest span of 45 ft (13.6 m) and a deck 20 ft wide.

Who owns CR N361 - C over Pemiscot Bayou?

It is owned by the County Highway Agency.