US Bridges

State Park Road over I 55

Good

Holmes County, Mississippi · 3.6 MI N SR 14 · Structure no. 410005502614900

Built
1970
55 years old
Condition
Good
inspected June 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
359 ft
2 main spans
Daily traffic
30
2023 count
Owner
State
State Highway Agency

About this bridge

State Park Road over I 55 is a prestressed concrete stringer/multi-beam or girder carrying State Park Road over I 55 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 good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 30 vehicles a day, roughly 11% of them trucks, projected to reach 30 by 2043. The structure is 359 ft (109.4 m) long and 38 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesState Park Road
CrossesI 55
Location3.6 MI N SR 14
RouteCounty Highway 0
Coordinates33.02447, -89.94289
Functional classRural Major Collector

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating66.1 US tons
Inventory rating26.9 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans2 (+2 approach)
Design loadHS 20
Structure length359 ft (109.4 m)
Longest span102 ft (31.1 m)
Deck width38 ft (11.5 m)
Roadway width34 ft (10.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic30 (2023)
Projected traffic30 by 2043
Trucks11%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was State Park Road over I 55 built?

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

What condition is State Park Road over I 55 in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in June 2024.

How much traffic does State Park Road over I 55 carry?

About 30 vehicles per day (2023 count), of which roughly 11% are trucks.

How long is State Park Road over I 55?

The structure is 359 ft (109.4 m) long with a longest span of 102 ft (31.1 m) and a deck 38 ft wide.

Who owns State Park Road over I 55?

It is owned by the State Highway Agency.