US Bridges

FAP 332-US 45 (nb) over Stream

Good

Saline County, Illinois · 1.5 MI SW Eldorado · Structure no. 083005600000000

Built
2002
23 years old
Condition
Good
inspected February 2025
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
54 ft
1 main span
Daily traffic
9,550
2023 count
Owner
State
State Highway Agency

About this bridge

FAP 332-US 45 (nb) over Stream is a prestressed concrete stringer/multi-beam or girder carrying FAP 332-US 45 (nb) over Stream in Saline County, Illinois. It was built in 2002, so it is 23 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 9,550 vehicles a day, roughly 10% of them trucks, projected to reach 5,101 by 2046. The structure is 54 ft (16.5 m) long and 45 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

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CarriesFAP 332-US 45 (nb)
CrossesStream
Location1.5 MI SW Eldorado
RouteU.S. Route 45
CountySaline County
StateIllinois
Coordinates37.79654, -88.46883
Functional classRural Principal Arterial - Other

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.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionFebruary 2025
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry8: Equal to present desirable criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating74.3 US tons
Inventory rating46.1 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length54 ft (16.5 m)
Longest span52 ft (15.7 m)
Deck width45 ft (13.8 m)
Roadway width42 ft (12.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic9,550 (2023)
Projected traffic5,101 by 2046
Trucks10%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 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—
NavigationNo navigation control on waterway

Frequently asked questions

When was FAP 332-US 45 (nb) over Stream built?

It was built in 2002, making it 23 years old in 2025.

What condition is FAP 332-US 45 (nb) over Stream 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 February 2025.

How much traffic does FAP 332-US 45 (nb) over Stream carry?

About 9,550 vehicles per day (2023 count), of which roughly 10% are trucks.

How long is FAP 332-US 45 (nb) over Stream?

The structure is 54 ft (16.5 m) long with a longest span of 52 ft (15.7 m) and a deck 45 ft wide.

Who owns FAP 332-US 45 (nb) over Stream?

It is owned by the State Highway Agency.