US Bridges

Mt Alban Road over Kansas City Southern RR

Fair

Warren County, Mississippi · Sec 29 T16N R 4E B · Structure no. SA7500000000073

Built
1991
34 years old
Condition
Fair
inspected March 2024
Type
Slab
Concrete Continuous
Length
92 ft
3 main spans
Daily traffic
660
2022 count
Owner
County
County Highway Agency

About this bridge

Mt Alban Road over Kansas City Southern RR is a concrete continuous slab carrying Mt Alban Road over Kansas City Southern RR in Warren County, Mississippi. It was built in 1991, so it is 34 years old, younger than the Mississippi average of 38.9 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 660 vehicles a day, roughly 8% of them trucks, projected to reach 900 by 2044. The structure is 92 ft (28 m) long and 33 ft wide. If it were closed, the detour would be 5 mi (8 km).

Location

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CarriesMt Alban Road
CrossesKansas City Southern RR
LocationSec 29 T16N R 4E B
RouteCounty Highway 0
CountyWarren County
StateMississippi
Coordinates32.33747, -90.79342
Functional classRural Local

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating83.9 US tons
Inventory rating50.3 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length92 ft (28 m)
Longest span38 ft (11.6 m)
Deck width33 ft (10 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic660 (2022)
Projected traffic900 by 2044
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesRailroad
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 proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$724,000 (2022 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Mt Alban Road over Kansas City Southern RR built?

It was built in 1991, making it 34 years old in 2025.

What condition is Mt Alban Road over Kansas City Southern RR in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in March 2024.

How much traffic does Mt Alban Road over Kansas City Southern RR carry?

About 660 vehicles per day (2022 count), of which roughly 8% are trucks.

How long is Mt Alban Road over Kansas City Southern RR?

The structure is 92 ft (28 m) long with a longest span of 38 ft (11.6 m) and a deck 33 ft wide.

Who owns Mt Alban Road over Kansas City Southern RR?

It is owned by the County Highway Agency.