US Bridges

West Main Street over Mubby Creek

Good

Pontotoc County, Mississippi · Sec 3 T10S R 4E B · Structure no. SA580000000A096

Built
2023
2 years old
Condition
Good
inspected September 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
202 ft
4 main spans
Daily traffic
8,700
2011 count
Owner
County
County Highway Agency

About this bridge

West Main Street over Mubby Creek is a prestressed concrete stringer/multi-beam or girder carrying West Main Street over Mubby Creek in Pontotoc County, Mississippi. It was built in 2023, so it is 2 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 8,700 vehicles a day, roughly 8% of them trucks, projected to reach 10,000 by 2035. The structure is 202 ft (61.5 m) long and 36 ft wide. If it were closed, the detour would be 14.3 mi (23 km).

CarriesWest Main Street
CrossesMubby Creek
LocationSec 3 T10S R 4E B
RouteCounty Highway 0
Coordinates34.23511, -88.87365
Functional classRural Major Collector

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating56.1 US tons
Inventory rating38.6 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans4
Design loadHL 93
Structure length202 ft (61.5 m)
Longest span100 ft (30.5 m)
Deck width36 ft (11.1 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic8,700 (2011)
Projected traffic10,000 by 2035
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed14.3 mi (23 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 West Main Street over Mubby Creek built?

It was built in 2023, making it 2 years old in 2025.

What condition is West Main Street over Mubby 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 September 2024.

How much traffic does West Main Street over Mubby Creek carry?

About 8,700 vehicles per day (2011 count), of which roughly 8% are trucks.

How long is West Main Street over Mubby Creek?

The structure is 202 ft (61.5 m) long with a longest span of 100 ft (30.5 m) and a deck 36 ft wide.

Who owns West Main Street over Mubby Creek?

It is owned by the County Highway Agency.