US Bridges

FAS 366 Ch 12 over Richland CR

Poor

Woodford County, Illinois · 1.79 MI E of IL26 · Structure no. 102317700000000

Built
1991
34 years old
Condition
Poor
inspected June 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
147 ft
3 main spans
Daily traffic
300
2020 count
Owner
County
County Highway Agency

About this bridge

FAS 366 Ch 12 over Richland CR is a prestressed concrete box beam or girders - multiple carrying FAS 366 Ch 12 over Richland CR in Woodford County, Illinois. It was built in 1991, so it is 34 years old, younger than the Illinois average of 45.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

It carries about 300 vehicles a day, roughly 8% of them trucks, projected to reach 303 by 2046. The structure is 147 ft (44.8 m) long and 30 ft wide. If it were closed, the detour would be 6.2 mi (10 km).

Location

Open in Google Maps
CarriesFAS 366 Ch 12
CrossesRichland CR
Location1.79 MI E of IL26
RouteCounty Highway 0
CountyWoodford County
StateIllinois
Coordinates40.86539, -89.39212
Functional classRural Major Collector

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck4 PoorAdvanced section loss, deterioration, spalling or scour.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating64.3 US tons
Inventory rating24.3 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans3
Design loadHS 20
Structure length147 ft (44.8 m)
Longest span60 ft (18.3 m)
Deck width30 ft (9.1 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic300 (2020)
Projected traffic303 by 2046
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.2 mi (10 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty 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 366 Ch 12 over Richland CR built?

It was built in 1991, making it 34 years old in 2025.

What condition is FAS 366 Ch 12 over Richland CR in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in June 2024.

How much traffic does FAS 366 Ch 12 over Richland CR carry?

About 300 vehicles per day (2020 count), of which roughly 8% are trucks.

How long is FAS 366 Ch 12 over Richland CR?

The structure is 147 ft (44.8 m) long with a longest span of 60 ft (18.3 m) and a deck 30 ft wide.

Who owns FAS 366 Ch 12 over Richland CR?

It is owned by the County Highway Agency.