US Bridges

Old HWY 24 over Small Drain

Fair

Pike County, Mississippi · Sec 20 T 3N R 8E B · Structure no. SA5700000000121

Built
1935
90 years old
Condition
Fair
inspected December 2023
Type
Culvert
Concrete
Length
21 ft
2 main spans
Daily traffic
650
2021 count
Owner
County
County Highway Agency

About this bridge

Old HWY 24 over Small Drain is a concrete culvert carrying Old HWY 24 over Small Drain in Pike County, Mississippi. It was built in 1935, so it is 90 years old, older 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 650 vehicles a day, roughly 8% of them trucks, projected to reach 960 by 2043. The structure is 21 ft (6.4 m) long. If it were closed, the detour would be 1.9 mi (3 km).

CarriesOld HWY 24
CrossesSmall Drain
LocationSec 20 T 3N R 8E B
RouteCounty Highway 50
Coordinates31.21083, -90.41444
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
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionDecember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; action required to protect exposed foundations
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60.2 US tons
Inventory rating36 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadUnknown
Structure length21 ft (6.4 m)
Longest span10 ft (3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic650 (2021)
Projected traffic960 by 2043
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 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$303,000 (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Old HWY 24 over Small Drain built?

It was built in 1935, making it 90 years old in 2025.

What condition is Old HWY 24 over Small Drain 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 December 2023.

How much traffic does Old HWY 24 over Small Drain carry?

About 650 vehicles per day (2021 count), of which roughly 8% are trucks.

How long is Old HWY 24 over Small Drain?

The structure is 21 ft (6.4 m) long with a longest span of 10 ft (3 m).

Who owns Old HWY 24 over Small Drain?

It is owned by the County Highway Agency.