US Bridges

Paper Mill Road over I 55

Good

Grenada County, Mississippi · 1.9 MI N SR 7/SR 8 · Structure no. 410005502220770

Built
1994
31 years old
Condition
Good
inspected November 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
382 ft
2 main spans
Daily traffic
3,800
2023 count
Owner
State
State Highway Agency

About this bridge

Paper Mill Road over I 55 is a prestressed concrete continuous stringer/multi-beam or girder carrying Paper Mill Road over I 55 in Grenada County, Mississippi. It was built in 1994, so it is 31 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 3,800 vehicles a day, roughly 6% of them trucks, projected to reach 3,800 by 2043. The structure is 382 ft (116.4 m) long and 59 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesPaper Mill Road
CrossesI 55
Location1.9 MI N SR 7/SR 8
RouteCounty Highway 0
Coordinates33.81367, -89.84011
Functional classUrban Local

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 inspectionNovember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating58 US tons
Inventory rating43.4 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans2 (+2 approach)
Design loadHS 20
Structure length382 ft (116.4 m)
Longest span100 ft (30.5 m)
Deck width59 ft (17.9 m)
Roadway width56 ft (17.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,800 (2023)
Projected traffic3,800 by 2043
Trucks6%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed3.7 mi (6 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 Paper Mill Road over I 55 built?

It was built in 1994, making it 31 years old in 2025.

What condition is Paper Mill 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 November 2023.

How much traffic does Paper Mill Road over I 55 carry?

About 3,800 vehicles per day (2023 count), of which roughly 6% are trucks.

How long is Paper Mill Road over I 55?

The structure is 382 ft (116.4 m) long with a longest span of 100 ft (30.5 m) and a deck 59 ft wide.

Who owns Paper Mill Road over I 55?

It is owned by the State Highway Agency.