I-39 (Columbia County Line to Waushara County Line)

design

The purpose of the project is to address pavement deterioration in the driving lanes, entrance/exit ramps and side road interchanges. Proposed Improvements include: Milling the surface of the existing pavement and overlaying with new asphalt.Resurfacing or reconstructing portions of I-39 on ramp pavement.Replacing existing guardrail and repair or replace culverts.Repair deterioration and perform preventative maintenance on bridges.Reconstruct portions of the pavement along WIS 23 and County E/J at the I-39 interchanges.Reconstruct portions of the concrete pavement at the I-39 southbound rest area. Additional work includes improving curb and gutter, sidewalks, street lighting, and upgrading curb ramps to meet Americans with Disabilities Act (ADA) standards.Assess drainage and washouts at I-39 northbound rest area.