US Bridges

FAS 1806 (il 250) over Stream

Good

Lawrence County, Illinois · 0.7 MI W Bridgeport · Structure no. 051006500000000

Built
2017
8 years old
Condition
Good
inspected May 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
45 ft
1 main span
Daily traffic
2,050
2023 count
Owner
State
State Highway Agency

About this bridge

FAS 1806 (il 250) over Stream is a steel stringer/multi-beam or girder carrying FAS 1806 (il 250) over Stream in Lawrence County, Illinois. It was built in 2017, so it is 8 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 2,050 vehicles a day, roughly 6% of them trucks, projected to reach 2,374 by 2046. The structure is 45 ft (13.7 m) long and 39 ft wide. If it were closed, the detour would be 8.7 mi (14 km).

Location

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CarriesFAS 1806 (il 250)
CrossesStream
Location0.7 MI W Bridgeport
RouteState Highway 250
CountyLawrence County
StateIllinois
Coordinates38.71627, -87.7713
Functional classRural Major Collector

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 inspectionMay 2023
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable 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 rating57.9 US tons
Inventory rating44.3 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 25 or greater
Structure length45 ft (13.7 m)
Longest span43 ft (13 m)
Deck width39 ft (11.9 m)
Roadway width36 ft (11 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,050 (2023)
Projected traffic2,374 by 2046
Trucks6%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed8.7 mi (14 km)
TollOn a free road
National Highway SystemNo

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 FAS 1806 (il 250) over Stream built?

It was built in 2017, making it 8 years old in 2025.

What condition is FAS 1806 (il 250) 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 May 2023.

How much traffic does FAS 1806 (il 250) over Stream carry?

About 2,050 vehicles per day (2023 count), of which roughly 6% are trucks.

How long is FAS 1806 (il 250) over Stream?

The structure is 45 ft (13.7 m) long with a longest span of 43 ft (13 m) and a deck 39 ft wide.

Who owns FAS 1806 (il 250) over Stream?

It is owned by the State Highway Agency.