US Bridges

MS-2020 (maple Av) over Spring Brook

Good

DuPage County, Illinois · 300 Ft S of IL-19 · Structure no. 022660200000000

Built
2015
10 years old
Condition
Good
inspected September 2022
Type
Frame
Concrete
Length
33 ft
1 main span
Daily traffic
675
2024 count
Owner
City
City or Municipal Highway Agency

About this bridge

MS-2020 (maple Av) over Spring Brook is a concrete frame carrying MS-2020 (maple Av) over Spring Brook in DuPage County, Illinois. It was built in 2015, so it is 10 years old, younger than the Illinois average of 45.3 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 675 vehicles a day, roughly 6% of them trucks, projected to reach 480 by 2046. The structure is 33 ft (10.1 m) long and 55 ft wide.

Location

Open in Google Maps
CarriesMS-2020 (maple Av)
CrossesSpring Brook
Location300 Ft S of IL-19
RouteCity Street 0
CountyDuPage County
StateIllinois
Coordinates41.97132, -88.01454
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
Superstructure7 GoodSome minor problems.
Substructure8 Very GoodNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionSeptember 2022
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being 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

Structure typeFrame
MaterialConcrete
DeckNot applicable
Main spans1
Design loadHS 25 or greater
Structure length33 ft (10.1 m)
Longest span33 ft (10.1 m)
Deck width55 ft (16.8 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic675 (2024)
Projected traffic480 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

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 MS-2020 (maple Av) over Spring Brook built?

It was built in 2015, making it 10 years old in 2025.

What condition is MS-2020 (maple Av) over Spring Brook 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 September 2022.

How much traffic does MS-2020 (maple Av) over Spring Brook carry?

About 675 vehicles per day (2024 count), of which roughly 6% are trucks.

How long is MS-2020 (maple Av) over Spring Brook?

The structure is 33 ft (10.1 m) long with a longest span of 33 ft (10.1 m) and a deck 55 ft wide.

Who owns MS-2020 (maple Av) over Spring Brook?

It is owned by the City or Municipal Highway Agency.