US Bridges

SR 8 over Browns Creek

Good

Grenada County, Mississippi · 1.0 MI E US 51 · Structure no. 310000802207740

Built
1939
86 years old
Condition
Good
inspected May 2023
Type
Culvert
Concrete
Length
26 ft
1 main span
Daily traffic
13,000
2023 count
Owner
State
State Highway Agency

About this bridge

SR 8 over Browns Creek is a concrete culvert carrying SR 8 over Browns Creek in Grenada County, Mississippi. It was built in 1939, so it is 86 years old, older 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 13,000 vehicles a day, roughly 7% of them trucks, projected to reach 13,000 by 2043. The structure is 26 ft (7.9 m) long. If it were closed, the detour would be 49.7 mi (80 km).

CarriesSR 8
CrossesBrowns Creek
Location1.0 MI E US 51
RouteState Highway 8
Coordinates33.76966, -89.79495
Functional classUrban Other Principal Arterial

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.
Culvert7 GoodSome minor problems.
Last inspectionMay 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating72 US tons
Inventory rating43 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans1
Design loadH 15
Structure length26 ft (7.9 m)
Longest span24 ft (7.3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic13,000 (2023)
Projected traffic13,000 by 2043
Trucks7%
Lanes on structure5
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed49.7 mi (80 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedWidening of existing bridge without deck rehabilitation
Estimated improvement cost$38 million
NavigationNo navigation control on waterway

Frequently asked questions

When was SR 8 over Browns Creek built?

It was built in 1939, making it 86 years old in 2025.

What condition is SR 8 over Browns 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 May 2023.

How much traffic does SR 8 over Browns Creek carry?

About 13,000 vehicles per day (2023 count), of which roughly 7% are trucks.

How long is SR 8 over Browns Creek?

The structure is 26 ft (7.9 m) long with a longest span of 24 ft (7.3 m).

Who owns SR 8 over Browns Creek?

It is owned by the State Highway Agency.