US Bridges

Manhattan Monee RD over Trib to Prairie Crk

Fair

Will County, Illinois · 2.7 M W of US 45 · Structure no. 099019400000000

Built
1974
51 years old
Condition
Fair
inspected March 2024
Type
Culvert
Concrete Continuous
Length
74 ft
4 main spans
Daily traffic
4,200
2023 count
Owner
State
State Highway Agency

About this bridge

Manhattan Monee RD over Trib to Prairie Crk is a concrete continuous culvert carrying Manhattan Monee RD over Trib to Prairie Crk in Will County, Illinois. It was built in 1974, so it is 51 years old, older than the Illinois average of 45.3 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 4,200 vehicles a day, roughly 7% of them trucks, projected to reach 6,264 by 2046. The structure is 74 ft (22.6 m) long.

CarriesManhattan Monee RD
CrossesTrib to Prairie Crk
Location2.7 M W of US 45
Coordinates41.42468, -87.93811
Functional classUrban Minor Arterial

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Channel and channel protection4 PoorAdvanced section loss, deterioration, spalling or scour.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating96.5 US tons
Inventory rating57.9 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckNot applicable
Main spans4
Design loadHS 20
Structure length74 ft (22.6 m)
Longest span19 ft (5.9 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,200 (2023)
Projected traffic6,264 by 2046
Trucks7%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed—
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 Manhattan Monee RD over Trib to Prairie Crk built?

It was built in 1974, making it 51 years old in 2025.

What condition is Manhattan Monee RD over Trib to Prairie Crk 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 March 2024.

How much traffic does Manhattan Monee RD over Trib to Prairie Crk carry?

About 4,200 vehicles per day (2023 count), of which roughly 7% are trucks.

How long is Manhattan Monee RD over Trib to Prairie Crk?

The structure is 74 ft (22.6 m) long with a longest span of 19 ft (5.9 m).

Who owns Manhattan Monee RD over Trib to Prairie Crk?

It is owned by the State Highway Agency.