US Bridges

CR 6391 over Tishomingo Creek

Good

Prentiss County, Mississippi · Sec 24 T 6S R 5E · Structure no. SA590000000A071

Built
2024
1 years old
Condition
Good
inspected July 2024
Type
Culvert
Concrete
Length
30 ft
2 main spans
Daily traffic
30
2024 count
Owner
County
County Highway Agency

About this bridge

CR 6391 over Tishomingo Creek is a concrete culvert carrying CR 6391 over Tishomingo Creek in Prentiss County, Mississippi. It was built in 2024, so it is 1 years old, younger than the Mississippi average of 38.9 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 30 vehicles a day, projected to reach 45 by 2043. The structure is 30 ft (9.2 m) long. If it were closed, the detour would be 3.1 mi (5 km).

CarriesCR 6391
CrossesTishomingo Creek
LocationSec 24 T 6S R 5E
RouteCounty Highway 278
Coordinates34.54726, -88.73278
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
Channel and channel protection8 Very GoodNo problems noted.
Culvert8 Very GoodNo problems noted.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating106.8 US tons
Inventory rating82.5 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadHL 93
Structure length30 ft (9.2 m)
Longest span14 ft (4.3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic30 (2024)
Projected traffic45 by 2043
Trucks—
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 km)
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 CR 6391 over Tishomingo Creek built?

It was built in 2024, making it 1 years old in 2025.

What condition is CR 6391 over Tishomingo 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 July 2024.

How much traffic does CR 6391 over Tishomingo Creek carry?

About 30 vehicles per day (2024 count).

How long is CR 6391 over Tishomingo Creek?

The structure is 30 ft (9.2 m) long with a longest span of 14 ft (4.3 m).

Who owns CR 6391 over Tishomingo Creek?

It is owned by the County Highway Agency.