US Bridges

Scott Rd. over Drainage Ditch

Good

Ogle County, Illinois · 4 NE Stillman Valley · Structure no. 071333900000000

Built
2009
16 years old
Condition
Good
inspected September 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
67 ft
1 main span
Daily traffic
175
2017 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Scott Rd. over Drainage Ditch is a prestressed concrete box beam or girders - multiple carrying Scott Rd. over Drainage Ditch in Ogle County, Illinois. It was built in 2009, so it is 16 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 175 vehicles a day, projected to reach 182 by 2046. The structure is 67 ft (20.3 m) long and 30 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesScott Rd.
CrossesDrainage Ditch
Location4 NE Stillman Valley
RouteCounty Highway 0
CountyOgle County
StateIllinois
Coordinates42.13604, -89.12551
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 inspectionSeptember 2023
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy9: Superior to present desirable 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 spans1
Design loadHS 20
Structure length67 ft (20.3 m)
Longest span63 ft (19.2 m)
Deck width30 ft (9.1 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic175 (2017)
Projected traffic182 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 Scott Rd. over Drainage Ditch built?

It was built in 2009, making it 16 years old in 2025.

What condition is Scott Rd. over Drainage Ditch 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 September 2023.

How much traffic does Scott Rd. over Drainage Ditch carry?

About 175 vehicles per day (2017 count).

How long is Scott Rd. over Drainage Ditch?

The structure is 67 ft (20.3 m) long with a longest span of 63 ft (19.2 m) and a deck 30 ft wide.

Who owns Scott Rd. over Drainage Ditch?

It is owned by the Town or Township Highway Agency.