US Bridges

Rollinson Road over West Fork Amite River

Good

Amite County, Mississippi · Sec 24 T 4N R 4E B · Structure no. SA0300000000165

Built
1978
47 years old
Condition
Good
inspected February 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
340 ft
8 main spans
Daily traffic
550
2022 count
Owner
County
County Highway Agency

About this bridge

Rollinson Road over West Fork Amite River is a prestressed concrete stringer/multi-beam or girder carrying Rollinson Road over West Fork Amite River in Amite County, Mississippi. It was built in 1978, so it is 47 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 550 vehicles a day, roughly 8% of them trucks, projected to reach 825 by 2044. The structure is 340 ft (103.6 m) long and 29 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesRollinson Road
CrossesWest Fork Amite River
LocationSec 24 T 4N R 4E B
RouteCounty Highway 267
Coordinates31.30348, -90.75757
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.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionFebruary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating67 US tons
Inventory rating30.3 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans8
Design loadHS 15
Structure length340 ft (103.6 m)
Longest span60 ft (18.3 m)
Deck width29 ft (8.8 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic550 (2022)
Projected traffic825 by 2044
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 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 Rollinson Road over West Fork Amite River built?

It was built in 1978, making it 47 years old in 2025.

What condition is Rollinson Road over West Fork Amite River 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 February 2024.

How much traffic does Rollinson Road over West Fork Amite River carry?

About 550 vehicles per day (2022 count), of which roughly 8% are trucks.

How long is Rollinson Road over West Fork Amite River?

The structure is 340 ft (103.6 m) long with a longest span of 60 ft (18.3 m) and a deck 29 ft wide.

Who owns Rollinson Road over West Fork Amite River?

It is owned by the County Highway Agency.