US Bridges

Sun Creek Rd. over Sun Creek Canal

Poor

Oktibbeha County, Mississippi · Sec 32 T20N R14E B · Structure no. SA5300000000156

Built
1973
52 years old
Condition
Poor
inspected November 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
81 ft
1 main span
Daily traffic
250
2021 count
Owner
County
County Highway Agency

About this bridge

Sun Creek Rd. over Sun Creek Canal is a steel stringer/multi-beam or girder carrying Sun Creek Rd. over Sun Creek Canal in Oktibbeha County, Mississippi. It was built in 1973, so it is 52 years old, older than the Mississippi average of 38.9 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

It carries about 250 vehicles a day, roughly 8% of them trucks, projected to reach 375 by 2043. The structure is 81 ft (24.8 m) long and 27 ft wide. If it were closed, the detour would be 14.9 mi (24 km).

CarriesSun Creek Rd.
CrossesSun Creek Canal
LocationSec 32 T20N R14E B
RouteCounty Highway 250
Coordinates33.56133, -88.86322
Functional classRural Local

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck4 PoorAdvanced section loss, deterioration, spalling or scour.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection4 PoorAdvanced section loss, deterioration, spalling or scour.
Last inspectionNovember 2024
Inspection intervalevery 12 months
Operating statusOpen, no restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating40.3 US tons
Inventory rating24.1 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length81 ft (24.8 m)
Longest span77 ft (23.4 m)
Deck width27 ft (8.1 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic250 (2021)
Projected traffic375 by 2043
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed14.9 mi (24 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$537,000 (2021 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Sun Creek Rd. over Sun Creek Canal built?

It was built in 1973, making it 52 years old in 2025.

What condition is Sun Creek Rd. over Sun Creek Canal in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in November 2024.

How much traffic does Sun Creek Rd. over Sun Creek Canal carry?

About 250 vehicles per day (2021 count), of which roughly 8% are trucks.

How long is Sun Creek Rd. over Sun Creek Canal?

The structure is 81 ft (24.8 m) long with a longest span of 77 ft (23.4 m) and a deck 27 ft wide.

Who owns Sun Creek Rd. over Sun Creek Canal?

It is owned by the County Highway Agency.