US Bridges

Gary Av over Soo-Metra RR

Fair

DuPage County, Illinois · 0.5 MI N Central Av · Structure no. 022310400000000

Built
1993
32 years old
Condition
Fair
inspected October 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
171 ft
3 main spans
Daily traffic
5,650
2017 count
Owner
County
County Highway Agency

About this bridge

Gary Av over Soo-Metra RR is a prestressed concrete stringer/multi-beam or girder carrying Gary Av over Soo-Metra RR in DuPage County, Illinois. It was built in 1993, so it is 32 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 5,650 vehicles a day, roughly 14% of them trucks, projected to reach 18,887 by 2046. The structure is 171 ft (52 m) long and 67 ft wide.

CarriesGary Av
CrossesSoo-Metra RR
Location0.5 MI N Central Av
Coordinates41.98944, -88.12217
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Last inspectionOctober 2024
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating77.5 US tons
Inventory rating46.4 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length171 ft (52 m)
Longest span74 ft (22.6 m)
Deck width67 ft (20.5 m)
Roadway width60 ft (18.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,650 (2017)
Projected traffic18,887 by 2046
Trucks14%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesRailroad
Detour if closed—
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—
NavigationNo navigation control on waterway

Frequently asked questions

When was Gary Av over Soo-Metra RR built?

It was built in 1993, making it 32 years old in 2025.

What condition is Gary Av over Soo-Metra RR 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 October 2024.

How much traffic does Gary Av over Soo-Metra RR carry?

About 5,650 vehicles per day (2017 count), of which roughly 14% are trucks.

How long is Gary Av over Soo-Metra RR?

The structure is 171 ft (52 m) long with a longest span of 74 ft (22.6 m) and a deck 67 ft wide.

Who owns Gary Av over Soo-Metra RR?

It is owned by the County Highway Agency.