US Bridges

US 49E over Parker Bayou

Fair

Holmes County, Mississippi · 2.0 MI N Yazoo Cl · Structure no. 210004922621520

Built
1970
55 years old
Condition
Fair
inspected June 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
230 ft
4 main spans
Daily traffic
220
2023 count
Owner
State
State Highway Agency

About this bridge

US 49E over Parker Bayou is a prestressed concrete stringer/multi-beam or girder carrying US 49E over Parker Bayou in Holmes County, Mississippi. It was built in 1970, so it is 55 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 220 vehicles a day, roughly 8% of them trucks, projected to reach 270 by 2043. The structure is 230 ft (70.1 m) long and 44 ft wide. If it were closed, the detour would be 44.7 mi (72 km).

CarriesUS 49E
CrossesParker Bayou
Location2.0 MI N Yazoo Cl
RouteU.S. Route 49
Coordinates33.03172, -90.32835
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.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJune 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 geometry9: Superior to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating62.4 US tons
Inventory rating34.8 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans4 (+2 approach)
Design loadHS 20
Structure length230 ft (70.1 m)
Longest span60 ft (18.3 m)
Deck width44 ft (13.3 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic220 (2023)
Projected traffic270 by 2043
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed44.7 mi (72 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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 US 49E over Parker Bayou built?

It was built in 1970, making it 55 years old in 2025.

What condition is US 49E over Parker Bayou 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 June 2024.

How much traffic does US 49E over Parker Bayou carry?

About 220 vehicles per day (2023 count), of which roughly 8% are trucks.

How long is US 49E over Parker Bayou?

The structure is 230 ft (70.1 m) long with a longest span of 60 ft (18.3 m) and a deck 44 ft wide.

Who owns US 49E over Parker Bayou?

It is owned by the State Highway Agency.