US Bridges

SR 69 over Nash Creek

Good

Lowndes County, Mississippi · 2.5 MI N Ala ST Line · Structure no. 310006904400250

Built
1990
35 years old
Condition
Good
inspected July 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
261 ft
1 main span
Daily traffic
1,400
2023 count
Owner
State
State Highway Agency

About this bridge

SR 69 over Nash Creek is a prestressed concrete stringer/multi-beam or girder carrying SR 69 over Nash Creek in Lowndes 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 1,400 vehicles a day, roughly 8% of them trucks, projected to reach 1,400 by 2043. The structure is 261 ft (79.7 m) long and 43 ft wide. If it were closed, the detour would be 14.9 mi (24 km).

CarriesSR 69
CrossesNash Creek
Location2.5 MI N Ala ST Line
RouteState Highway 69
Coordinates33.3819, -88.31303
Functional classRural Minor Arterial

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.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
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 rating63.1 US tons
Inventory rating35.6 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1 (+5 approach)
Design loadHS 20
Structure length261 ft (79.7 m)
Longest span60 ft (18.3 m)
Deck width43 ft (13 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,400 (2023)
Projected traffic1,400 by 2043
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed14.9 mi (24 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 69 over Nash Creek built?

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

What condition is SR 69 over Nash 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 SR 69 over Nash Creek carry?

About 1,400 vehicles per day (2023 count), of which roughly 8% are trucks.

How long is SR 69 over Nash Creek?

The structure is 261 ft (79.7 m) long with a longest span of 60 ft (18.3 m) and a deck 43 ft wide.

Who owns SR 69 over Nash Creek?

It is owned by the State Highway Agency.