South Shore continues upgrading its overhead wires Monday, and that means changes for passengers riding all this week, July 14-18.
Here's what passengers need to know:
South Shore will be busing passengers between the South Bend and Carroll Avenue stops. There will be no busing to or from the Hudson Lake stop.
Also, some trains running exclusively between South Bend and Michigan City are cancelled. Those are East Bound train 401 and West Bound trains 422 and 424.