US Bridges

Second Street over Sunflower River

PoorPosted for load

Coahoma County, Mississippi · Sec 23 T27N R 4W · Structure no. SA1400000000056

Built
1936
89 years old
Condition
Poor
inspected September 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
469 ft
3 main spans
Daily traffic
11,000
2023 count
Owner
City
City or Municipal Highway Agency

About this bridge

Second Street over Sunflower River is a steel continuous stringer/multi-beam or girder carrying Second Street over Sunflower River in Coahoma County, Mississippi. It was built in 1936, so it is 89 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. Its operating status is: posted for load restriction.

It carries about 11,000 vehicles a day, roughly 2% of them trucks, projected to reach 16,500 by 2043. The structure is 469 ft (143.1 m) long and 39 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesSecond Street
CrossesSunflower River
LocationSec 23 T27N R 4W
RouteCity Street 8806
Coordinates34.20219, -90.57747
Functional classUrban Other Principal Arterial

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
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection7 GoodSome minor problems.
Last inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation3: Basically intolerable, requiring high priority of corrective action
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating5.7 US tons
Inventory rating3.2 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans3 (+8 approach)
Design loadHS 20
Structure length469 ft (143.1 m)
Longest span100 ft (30.5 m)
Deck width39 ft (11.9 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic11,000 (2023)
Projected traffic16,500 by 2043
Trucks2%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedWidening of existing bridge without deck rehabilitation
Estimated improvement cost$545,000 (2023 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Second Street over Sunflower River built?

It was built in 1936, making it 89 years old in 2025.

What condition is Second Street over Sunflower River 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 September 2024.

How much traffic does Second Street over Sunflower River carry?

About 11,000 vehicles per day (2023 count), of which roughly 2% are trucks.

How long is Second Street over Sunflower River?

The structure is 469 ft (143.1 m) long with a longest span of 100 ft (30.5 m) and a deck 39 ft wide.

Who owns Second Street over Sunflower River?

It is owned by the City or Municipal Highway Agency.