US Bridges

Fox Lane over Salt Creek

Poor

DuPage County, Illinois · .01 M W Salt Crk. LN · Structure no. 022601100000000

Built
1976
49 years old
Condition
Poor
inspected April 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
73 ft
1 main span
Daily traffic
1,125
2024 count
Owner
City
City or Municipal Highway Agency

About this bridge

Fox Lane over Salt Creek is a prestressed concrete box beam or girders - multiple carrying Fox Lane over Salt Creek in DuPage County, Illinois. It was built in 1976, so it is 49 years old, older than the Illinois average of 45.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

It carries about 1,125 vehicles a day, roughly 5% of them trucks, projected to reach 657 by 2046. The structure is 73 ft (22.2 m) long and 36 ft wide.

CarriesFox Lane
CrossesSalt Creek
Location.01 M W Salt Crk. LN
RouteCity Street 0
Coordinates41.82068, -87.92203
Functional classUrban Local

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck4 PoorAdvanced section loss, deterioration, spalling or scour.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection4 PoorAdvanced section loss, deterioration, spalling or scour.
Last inspectionApril 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
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 rating44.6 US tons
Inventory rating26.8 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans1
Design loadUnknown
Structure length73 ft (22.2 m)
Longest span72 ft (22 m)
Deck width36 ft (11 m)
Roadway width27 ft (8.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,125 (2024)
Projected traffic657 by 2046
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed—
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 Fox Lane over Salt Creek built?

It was built in 1976, making it 49 years old in 2025.

What condition is Fox Lane over Salt Creek in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in April 2023.

How much traffic does Fox Lane over Salt Creek carry?

About 1,125 vehicles per day (2024 count), of which roughly 5% are trucks.

How long is Fox Lane over Salt Creek?

The structure is 73 ft (22.2 m) long with a longest span of 72 ft (22 m) and a deck 36 ft wide.

Who owns Fox Lane over Salt Creek?

It is owned by the City or Municipal Highway Agency.