US-20 Exit 332 to re-open in Rexburg, expect continued construction

Graphic of US-20 Exit 332 detailing how to drive through a diverging diamond interchange

University Boulevard Exit 332 in Rexburg will re-open by Wednesday morning. The exit has been closed since May 29 to allow the Idaho Transportation Department and contractor partners to efficiently construct a diverging diamond interchange (DDI) that will improve traffic flow and safety.

Motorists should be aware that work to finish construction at Exit 332 will be ongoing until mid-October. Paving, striping, infrastructure, and beautification efforts will create the need for occasional lane closures. One lane of traffic in each direction will remain open during these instances.

With Exit 332 re-opened, Rexburg Main Street Exit 333 will be fully closed beginning in late July so the same DDI traffic flow can be built there. More information about that closure will follow in the future.

Stay up to date on further status of this project and others by visiting 511.idaho.gov, calling 5-1-1 or downloading the app.