US Bridges

0912 over Robinson Bottom

Good

Benton County, Mississippi · Sec 22 T 2S R 1E · Structure no. SA0500000000013

Built
1996
29 years old
Condition
Good
inspected October 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
191 ft
5 main spans
Daily traffic
100
2024 count
Owner
County
County Highway Agency

About this bridge

0912 over Robinson Bottom is a prestressed concrete stringer/multi-beam or girder carrying 0912 over Robinson Bottom in Benton County, Mississippi. It was built in 1996, so it is 29 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 100 vehicles a day, roughly 10% of them trucks, projected to reach 150 by 2045. The structure is 191 ft (58.2 m) long and 29 ft wide. If it were closed, the detour would be 8.7 mi (14 km).

Carries0912
CrossesRobinson Bottom
LocationSec 22 T 2S R 1E
RouteCounty Highway 912
Coordinates34.89564, -89.18872
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
Deck7 GoodSome minor problems.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation8: Equal to present desirable criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating67.4 US tons
Inventory rating40.3 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans5
Design loadHS 20
Structure length191 ft (58.2 m)
Longest span40 ft (12.2 m)
Deck width29 ft (8.9 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic100 (2024)
Projected traffic150 by 2045
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed8.7 mi (14 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 0912 over Robinson Bottom built?

It was built in 1996, making it 29 years old in 2025.

What condition is 0912 over Robinson Bottom 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 October 2024.

How much traffic does 0912 over Robinson Bottom carry?

About 100 vehicles per day (2024 count), of which roughly 10% are trucks.

How long is 0912 over Robinson Bottom?

The structure is 191 ft (58.2 m) long with a longest span of 40 ft (12.2 m) and a deck 29 ft wide.

Who owns 0912 over Robinson Bottom?

It is owned by the County Highway Agency.