US Bridges

Il 1 US 150 (fap 3 over Norfolk Southern Railway

Good

Vermilion County, Illinois · Just S of Danville · Structure no. 092020200000000

Built
2003
22 years old
Condition
Good
inspected March 2022
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
368 ft
3 main spans
Daily traffic
19,500
2023 count
Owner
State
State Highway Agency

About this bridge

Il 1 US 150 (fap 3 over Norfolk Southern Railway is a steel continuous stringer/multi-beam or girder carrying Il 1 US 150 (fap 3 over Norfolk Southern Railway in Vermilion County, Illinois. It was built in 2003, so it is 22 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 19,500 vehicles a day, roughly 6% of them trucks, projected to reach 21,715 by 2046. The structure is 368 ft (112.1 m) long and 87 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

Location

Open in Google Maps
CarriesIl 1 US 150 (fap 3
CrossesNorfolk Southern Railway
LocationJust S of Danville
RouteU.S. Route 150
CountyVermilion County
StateIllinois
Coordinates40.10984, -87.63613
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure8 Very GoodNo problems noted.
Last inspectionMarch 2022
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating98.2 US tons
Inventory rating62.2 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length368 ft (112.1 m)
Longest span68 ft (20.7 m)
Deck width87 ft (26.4 m)
Roadway width80 ft (24.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic19,500 (2023)
Projected traffic21,715 by 2046
Trucks6%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesRailroad
Detour if closed3.7 mi (6 km)
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 Il 1 US 150 (fap 3 over Norfolk Southern Railway built?

It was built in 2003, making it 22 years old in 2025.

What condition is Il 1 US 150 (fap 3 over Norfolk Southern Railway 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 March 2022.

How much traffic does Il 1 US 150 (fap 3 over Norfolk Southern Railway carry?

About 19,500 vehicles per day (2023 count), of which roughly 6% are trucks.

How long is Il 1 US 150 (fap 3 over Norfolk Southern Railway?

The structure is 368 ft (112.1 m) long with a longest span of 68 ft (20.7 m) and a deck 87 ft wide.

Who owns Il 1 US 150 (fap 3 over Norfolk Southern Railway?

It is owned by the State Highway Agency.