US Bridges

IH 94 WB over Mill Creek

Good

Monroe County, Wisconsin · 3.4M W JCT Sth 21 to E · Structure no. B41028700000000

Built
2015
10 years old
Condition
Good
inspected October 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
99 ft
1 main span
Daily traffic
12,400
2021 count
Owner
State
State Highway Agency

About this bridge

IH 94 WB over Mill Creek is a prestressed concrete stringer/multi-beam or girder carrying IH 94 WB over Mill Creek in Monroe County, Wisconsin. It was built in 2015, so it is 10 years old, younger than the Wisconsin average of 40.3 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 12,400 vehicles a day, projected to reach 14,880 by 2041. The structure is 99 ft (30.1 m) long and 61 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesIH 94 WB
CrossesMill Creek
Location3.4M W JCT Sth 21 to E
RouteInterstate 94
Coordinates44.05948, -90.5172
Functional classRural Principal Arterial - Interstate

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.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionOctober 2024
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 rating51 US tons
Inventory rating39.2 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length99 ft (30.1 m)
Longest span94 ft (28.7 m)
Deck width61 ft (18.6 m)
Roadway width58 ft (17.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic12,400 (2021)
Projected traffic14,880 by 2041
Trucks0%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesWaterway
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

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 IH 94 WB over Mill Creek built?

It was built in 2015, making it 10 years old in 2025.

What condition is IH 94 WB over Mill 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 October 2024.

How much traffic does IH 94 WB over Mill Creek carry?

About 12,400 vehicles per day (2021 count).

How long is IH 94 WB over Mill Creek?

The structure is 99 ft (30.1 m) long with a longest span of 94 ft (28.7 m) and a deck 61 ft wide.

Who owns IH 94 WB over Mill Creek?

It is owned by the State Highway Agency.