Reconstruction work is ongoing at the I-39/90 and I-43/WIS 81 interchange (Exit 185) in Beloit, and crews have one more night of bridge removal on Monday night (August 23). Sections of I-39/90 and I-43 near the Beloit interchange will be closed from 9 p.m. to 5 a.m. Monday night. I-39/90 traffic will use the current interchange ramps at Exit 185 to bypass the closure. I-43 and WIS 81 traffic should follow the message boards along the marked detour route during the overnight closures.
Drivers are urged to plan ahead, use alternate routes, and allow extra time to reach their destination. These closures are weather dependent and subject to change.
Stay informed on the I-39/90 Expansion Project:
- Register for project email updates – i39-90.wi.gov
- Follow the I-39/90 Project Facebook page – Facebook.com/WisconsinI3990Project
Alerts and updates provided via these sites are not intended for use while driving. When driving, your focus should always be on driving.