US Bridges

US 30 over Bike Path & Pipeline

Good

Cook County, Illinois · US30 1200 N of Sauk · Structure no. 016141500000000

Built
2015
10 years old
Condition
Good
inspected November 2021
Type
Frame
Concrete
Length
39 ft
1 main span
Daily traffic
26,600
2023 count
Owner
State
State Highway Agency

About this bridge

US 30 over Bike Path & Pipeline is a concrete frame carrying US 30 over Bike Path & Pipeline in Cook 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 26,600 vehicles a day, roughly 5% of them trucks, projected to reach 25,654 by 2046. The structure is 39 ft (11.8 m) long and 76 ft wide.

CarriesUS 30
CrossesBike Path & Pipeline
LocationUS30 1200 N of Sauk
RouteU.S. Route 30
Coordinates41.49911, -87.52891
Functional classUrban Other Principal Arterial

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.
Last inspectionNovember 2021
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum 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 length39 ft (11.8 m)
Longest span37 ft (11.4 m)
Deck width76 ft (23.1 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic26,600 (2023)
Projected traffic25,654 by 2046
Trucks5%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesPedestrian / bicycle
Detour if closed—
TollOn a free road
National Highway SystemYes

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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was US 30 over Bike Path & Pipeline built?

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

What condition is US 30 over Bike Path & Pipeline 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 November 2021.

How much traffic does US 30 over Bike Path & Pipeline carry?

About 26,600 vehicles per day (2023 count), of which roughly 5% are trucks.

How long is US 30 over Bike Path & Pipeline?

The structure is 39 ft (11.8 m) long with a longest span of 37 ft (11.4 m) and a deck 76 ft wide.

Who owns US 30 over Bike Path & Pipeline?

It is owned by the State Highway Agency.