US Bridges

Wenzel RD Mss 6925 over Il 255 FAP 310

Good

Madison County, Illinois · 1.1MI NW Seminary RD · Structure no. 060030600000000

Built
2010
15 years old
Condition
Good
inspected November 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
187 ft
2 main spans
Daily traffic
425
2016 count
Owner
State
State Highway Agency

About this bridge

Wenzel RD Mss 6925 over Il 255 FAP 310 is a steel continuous stringer/multi-beam or girder carrying Wenzel RD Mss 6925 over Il 255 FAP 310 in Madison County, Illinois. It was built in 2010, so it is 15 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 425 vehicles a day, roughly 7% of them trucks, projected to reach 455 by 2046. The structure is 187 ft (56.9 m) long and 37 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesWenzel RD Mss 6925
CrossesIl 255 FAP 310
Location1.1MI NW Seminary RD
RouteCity Street 0
CountyMadison County
StateIllinois
Coordinates38.9517, -90.16074
Functional classUrban 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 inspectionNovember 2024
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 rating86.1 US tons
Inventory rating51.5 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans2 (+2 approach)
Design loadHS 20
Structure length187 ft (56.9 m)
Longest span95 ft (29 m)
Deck width37 ft (11.2 m)
Roadway width33 ft (10.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic425 (2016)
Projected traffic455 by 2046
Trucks7%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.9 mi (3 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 Wenzel RD Mss 6925 over Il 255 FAP 310 built?

It was built in 2010, making it 15 years old in 2025.

What condition is Wenzel RD Mss 6925 over Il 255 FAP 310 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 November 2024.

How much traffic does Wenzel RD Mss 6925 over Il 255 FAP 310 carry?

About 425 vehicles per day (2016 count), of which roughly 7% are trucks.

How long is Wenzel RD Mss 6925 over Il 255 FAP 310?

The structure is 187 ft (56.9 m) long with a longest span of 95 ft (29 m) and a deck 37 ft wide.

Who owns Wenzel RD Mss 6925 over Il 255 FAP 310?

It is owned by the State Highway Agency.