Meeting Materials

january/february 2024

Public Involvement Meeting

WisDOT held the third round of Public Involvement Meetings for the I-39/90/94 Corridor Study in January 2024 to present updated alternatives.

Materials

Presentations

Public meeting for I-39/90/94 Corridor Study - January 2024

I-39/90/94 and US 151/High Crossing Blvd. Interchange (supplemental presentation)

Public Meeting Presentation, February 2024 (PDF)

Handouts

Handout

Section 4(f) handout

Study Exhibits

Public Hearing Information

Study Schedule

Noise Analysis Overview

Noise Study Next Steps

Mirror Lake Bridges

Outcomes of Scoping

Mainline Alternative Comparison

Typical Modified and Hybrid

Typical Modified and General Purpose Lane

What is Modernization

Alternative Summary North

Alternative Summary South

Purpose and Need

Existing Corridor Conditions

Environmental
Considerations North

Environmental Considerations South

Study Summary

Flooding Mitigation Exhibits

Flood Events

Flood Resiliency Measures 1-3

Flood Resiliency Measures 4

Interchange Alternative Exhibits

US 12-WIS 16 interchange alternative 1 diamond

WIS 13 interchange alternative 3 trumpet

WIS 13 interchange alternative 2 split diamond

WIS 23 interchange alternative 1 diamond

US 12 interchange alternative 1 DDI

WIS 33 interchange at I-90/94 alternative 1 parclo

WIS 33 interchange at I-39 alternative 2 diamond

I-39 I-90/94 split interchange alternative 2 low build

County CS interchange alternative 4 diamond

WIS 19 interchange alternative 4 U-ramp

US 51 interchange alternative 1 parclo

New interchange impact areas

New interchange planned land use

New interchange benefits challenges

Hoepker interchange alternative 1 diamond

I-94 and Milwaukee Street interchange alternative 1

US 151 High Crossing interchange alternative 1 directional SPUI vs diamond

US 151 High Crossing interchange alternative 1 standard diamond

I-94-WIS 30 interchange alternative 2 full modification