To accommodate the installation of traffic signals and crossovers to put Weber Road traffic into the full diverging diamond configuration, left turns at the interchange will not be allowed from 8 p.m. Friday, June 10 until 5 a.m. Monday, June 20.
During this time, motorists should follow the posted detours. The overall project is anticipated to be completed later this summer. A simulation of how the interchange will work when fully completed can be viewed online.
For additional project information, visit www.idot.illinois.gov/projects/i55-at-weber-road.