US Bridges

Renwick RD over Dupage River

Fair

Will County, Illinois · 1.2M W of IL59 · Structure no. 099410500000000

Built
2012
13 years old
Condition
Fair
inspected July 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
624 ft
5 main spans
Daily traffic
9,000
2023 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Renwick RD over Dupage River is a steel continuous stringer/multi-beam or girder carrying Renwick RD over Dupage River in Will County, Illinois. It was built in 2012, so it is 13 years old, younger 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 9,000 vehicles a day, roughly 6% of them trucks, projected to reach 10,800 by 2046. The structure is 624 ft (190.1 m) long and 42 ft wide.

CarriesRenwick RD
CrossesDupage River
Location1.2M W of IL59
Coordinates41.59374, -88.22345
Functional classUrban Collector

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.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable 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 rating46.4 US tons
Inventory rating35.7 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans5
Design loadHS 25 or greater
Structure length624 ft (190.1 m)
Longest span132 ft (40.2 m)
Deck width42 ft (12.9 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic9,000 (2023)
Projected traffic10,800 by 2046
Trucks6%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed—
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerTown or Township Highway Agency
Maintained byTown or Township 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 Renwick RD over Dupage River built?

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

What condition is Renwick RD over Dupage River 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 July 2024.

How much traffic does Renwick RD over Dupage River carry?

About 9,000 vehicles per day (2023 count), of which roughly 6% are trucks.

How long is Renwick RD over Dupage River?

The structure is 624 ft (190.1 m) long with a longest span of 132 ft (40.2 m) and a deck 42 ft wide.

Who owns Renwick RD over Dupage River?

It is owned by the Town or Township Highway Agency.