US Bridges

SR 342 over Sand Branch Creek

Good

Pontotoc County, Mississippi · 5.8 MI E SR 41 · Structure no. 310034205800570

Built
1990
35 years old
Condition
Good
inspected April 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
137 ft
3 main spans
Daily traffic
2,300
2023 count
Owner
State
State Highway Agency

About this bridge

SR 342 over Sand Branch Creek is a prestressed concrete continuous stringer/multi-beam or girder carrying SR 342 over Sand Branch Creek in Pontotoc County, Mississippi. It was built in 1990, so it is 35 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 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 2,300 vehicles a day, roughly 3% of them trucks, projected to reach 2,300 by 2043. The structure is 137 ft (41.7 m) long and 35 ft wide. If it were closed, the detour would be 9.9 mi (16 km).

CarriesSR 342
CrossesSand Branch Creek
Location5.8 MI E SR 41
RouteState Highway 342
Coordinates34.20589, -88.88908
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
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 above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating75.2 US tons
Inventory rating42.1 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length137 ft (41.7 m)
Longest span45 ft (13.7 m)
Deck width35 ft (10.6 m)
Roadway width32 ft (9.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,300 (2023)
Projected traffic2,300 by 2043
Trucks3%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed9.9 mi (16 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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 SR 342 over Sand Branch Creek built?

It was built in 1990, making it 35 years old in 2025.

What condition is SR 342 over Sand Branch 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 April 2023.

How much traffic does SR 342 over Sand Branch Creek carry?

About 2,300 vehicles per day (2023 count), of which roughly 3% are trucks.

How long is SR 342 over Sand Branch Creek?

The structure is 137 ft (41.7 m) long with a longest span of 45 ft (13.7 m) and a deck 35 ft wide.

Who owns SR 342 over Sand Branch Creek?

It is owned by the State Highway Agency.