US Bridges

Old Robinson Road over Trib Tallahaga Canal

Good

Winston County, Mississippi · Sec 14 T14N R11E B · Structure no. SA8000000000041

Built
1957
68 years old
Condition
Good
inspected March 2023
Type
Culvert
Concrete
Length
34 ft
2 main spans
Daily traffic
490
2020 count
Owner
County
County Highway Agency

About this bridge

Old Robinson Road over Trib Tallahaga Canal is a concrete culvert carrying Old Robinson Road over Trib Tallahaga Canal in Winston County, Mississippi. It was built in 1957, so it is 68 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 490 vehicles a day, roughly 8% of them trucks, projected to reach 735 by 2040. The structure is 34 ft (10.5 m) long. If it were closed, the detour would be 5 mi (8 km).

CarriesOld Robinson Road
CrossesTrib Tallahaga Canal
LocationSec 14 T14N R11E B
RouteCounty Highway 667
Coordinates33.07194, -89.14028
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 protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
Last inspectionMarch 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating51.5 US tons
Inventory rating30.6 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadHS 20
Structure length34 ft (10.5 m)
Longest span16 ft (4.9 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic490 (2020)
Projected traffic735 by 2040
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5 mi (8 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 Old Robinson Road over Trib Tallahaga Canal built?

It was built in 1957, making it 68 years old in 2025.

What condition is Old Robinson Road over Trib Tallahaga Canal 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 March 2023.

How much traffic does Old Robinson Road over Trib Tallahaga Canal carry?

About 490 vehicles per day (2020 count), of which roughly 8% are trucks.

How long is Old Robinson Road over Trib Tallahaga Canal?

The structure is 34 ft (10.5 m) long with a longest span of 16 ft (4.9 m).

Who owns Old Robinson Road over Trib Tallahaga Canal?

It is owned by the County Highway Agency.