South Dakota DOT Construction • I-90 West and I-90 East near Chamberlain.
The project consists of drainage improvements, shoulder surfacing, bridge rehabilitation, and lighting on I-90 at Chamberlain.
Exit 263 Westbound will be closed through June 28th. Exit 263 Eastbound will be closed from June 29th – September 22nd.
We will be sharing updates as we receive them. Stay tuned to this page or https://dot.sd.gov/i-90-chamberlain-pcn-06p0.