US Bridges

TR 184 1600 E over Trib. to Sugar Creek

Good

Iroquois County, Illinois · 2 Mi. E. of Cresent · Structure no. 038384500000000

Built
2016
9 years old
Condition
Good
inspected August 2022
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
35 ft
1 main span
Daily traffic
75
2022 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

TR 184 1600 E over Trib. to Sugar Creek is a prestressed concrete box beam or girders - multiple carrying TR 184 1600 E over Trib. to Sugar Creek in Iroquois County, Illinois. It was built in 2016, so it is 9 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 75 vehicles a day, projected to reach 76 by 2046. The structure is 35 ft (10.8 m) long and 33 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesTR 184 1600 E
CrossesTrib. to Sugar Creek
Location2 Mi. E. of Cresent
RouteCounty Highway 0
CountyIroquois County
StateIllinois
Coordinates40.72728, -87.82306
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionAugust 2022
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating46.4 US tons
Inventory rating35.7 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans1
Design loadHS 25 or greater
Structure length35 ft (10.8 m)
Longest span33 ft (10 m)
Deck width33 ft (10.1 m)
Roadway width33 ft (10.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic75 (2022)
Projected traffic76 by 2046
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 km)
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 TR 184 1600 E over Trib. to Sugar Creek built?

It was built in 2016, making it 9 years old in 2025.

What condition is TR 184 1600 E over Trib. to Sugar Creek 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 August 2022.

How much traffic does TR 184 1600 E over Trib. to Sugar Creek carry?

About 75 vehicles per day (2022 count).

How long is TR 184 1600 E over Trib. to Sugar Creek?

The structure is 35 ft (10.8 m) long with a longest span of 33 ft (10 m) and a deck 33 ft wide.

Who owns TR 184 1600 E over Trib. to Sugar Creek?

It is owned by the Town or Township Highway Agency.