US Bridges

Partridge RD over I.C.G. R.R.

Good

Williamson County, Illinois · 1 Mi. W. Saline Co. · Structure no. 100317300000000

Built
2008
17 years old
Condition
Good
inspected March 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
142 ft
3 main spans
Daily traffic
50
2021 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Partridge RD over I.C.G. R.R. is a prestressed concrete box beam or girders - multiple carrying Partridge RD over I.C.G. R.R. in Williamson County, Illinois. It was built in 2008, so it is 17 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 50 vehicles a day, roughly 6% of them trucks, projected to reach 51 by 2046. The structure is 142 ft (43.2 m) long and 27 ft wide.

Location

Open in Google Maps
CarriesPartridge RD
CrossesI.C.G. R.R.
Location1 Mi. W. Saline Co.
RouteCounty Highway 0
CountyWilliamson County
StateIllinois
Coordinates37.80147, -88.72101
Functional classRural Local

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Last inspectionMarch 2023
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation8: Equal to present desirable criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating48.6 US tons
Inventory rating35.7 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans3
Design loadHS 20
Structure length142 ft (43.2 m)
Longest span60 ft (18.3 m)
Deck width27 ft (8.2 m)
Roadway width25 ft (7.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic50 (2021)
Projected traffic51 by 2046
Trucks6%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesRailroad
Detour if closed—
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerTown or Township Highway Agency
Maintained byTown or Township 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 Partridge RD over I.C.G. R.R. built?

It was built in 2008, making it 17 years old in 2025.

What condition is Partridge RD over I.C.G. R.R. 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 2023.

How much traffic does Partridge RD over I.C.G. R.R. carry?

About 50 vehicles per day (2021 count), of which roughly 6% are trucks.

How long is Partridge RD over I.C.G. R.R.?

The structure is 142 ft (43.2 m) long with a longest span of 60 ft (18.3 m) and a deck 27 ft wide.

Who owns Partridge RD over I.C.G. R.R.?

It is owned by the Town or Township Highway Agency.