US Bridges

Jackson Landing over Mill Creek

Good

Pearl River County, Mississippi · Sec 33 T 6S R17W · Structure no. SA5500000000169

Built
2012
13 years old
Condition
Good
inspected April 2023
Type
Channel Beam
Concrete
Length
69 ft
3 main spans
Daily traffic
2,000
2023 count
Owner
County
County Highway Agency

About this bridge

Jackson Landing over Mill Creek is a concrete channel beam carrying Jackson Landing over Mill Creek in Pearl River County, Mississippi. It was built in 2012, so it is 13 years old, younger 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 2,000 vehicles a day, roughly 8% of them trucks, projected to reach 2,200 by 2045. The structure is 69 ft (21 m) long and 28 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesJackson Landing
CrossesMill Creek
LocationSec 33 T 6S R17W
RouteCounty Highway 256
Coordinates30.4935, -89.71138
Functional classRural Minor 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.
Channel and channel protection7 GoodSome minor problems.
Last inspectionApril 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
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 rating48.2 US tons
Inventory rating37.1 US tons

Structure

Structure typeChannel Beam
MaterialConcrete
DeckConcrete, precast panels
Main spans3
Design loadHL 93
Structure length69 ft (21 m)
Longest span31 ft (9.4 m)
Deck width28 ft (8.5 m)
Roadway width27 ft (8.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,000 (2023)
Projected traffic2,200 by 2045
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 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 proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Jackson Landing over Mill Creek built?

It was built in 2012, making it 13 years old in 2025.

What condition is Jackson Landing over Mill Creek 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 April 2023.

How much traffic does Jackson Landing over Mill Creek carry?

About 2,000 vehicles per day (2023 count), of which roughly 8% are trucks.

How long is Jackson Landing over Mill Creek?

The structure is 69 ft (21 m) long with a longest span of 31 ft (9.4 m) and a deck 28 ft wide.

Who owns Jackson Landing over Mill Creek?

It is owned by the County Highway Agency.