US Bridges

Mt Moriah RD over Relief Bakers CR

Good

Hinds County, Mississippi · Sec 22 T 5N R 4W B · Structure no. SA2500000000189

Built
1984
41 years old
Condition
Good
inspected January 2024
Type
Slab
Concrete
Length
114 ft
6 main spans
Daily traffic
600
2024 count
Owner
County
County Highway Agency

About this bridge

Mt Moriah RD over Relief Bakers CR is a concrete slab carrying Mt Moriah RD over Relief Bakers CR in Hinds County, Mississippi. It was built in 1984, so it is 41 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 600 vehicles a day, roughly 8% of them trucks, projected to reach 900 by 2044. The structure is 114 ft (34.7 m) long and 31 ft wide. If it were closed, the detour would be 9.9 mi (16 km).

CarriesMt Moriah RD
CrossesRelief Bakers CR
LocationSec 22 T 5N R 4W B
RouteCounty Highway 494
Coordinates32.26864, -90.60203
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.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionJanuary 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 alignment8: Equal to present desirable criteria
Operating rating50 US tons
Inventory rating30 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, cast-in-place
Main spans6
Design loadHS 20
Structure length114 ft (34.7 m)
Longest span19 ft (5.8 m)
Deck width31 ft (9.5 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic600 (2024)
Projected traffic900 by 2044
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesRelief for waterway
Detour if closed9.9 mi (16 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 Mt Moriah RD over Relief Bakers CR built?

It was built in 1984, making it 41 years old in 2025.

What condition is Mt Moriah RD over Relief Bakers CR 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 January 2024.

How much traffic does Mt Moriah RD over Relief Bakers CR carry?

About 600 vehicles per day (2024 count), of which roughly 8% are trucks.

How long is Mt Moriah RD over Relief Bakers CR?

The structure is 114 ft (34.7 m) long with a longest span of 19 ft (5.8 m) and a deck 31 ft wide.

Who owns Mt Moriah RD over Relief Bakers CR?

It is owned by the County Highway Agency.