52 is set to close at the Interstate 90 interchange southeast of Rochester on Tuesday. 52 motorists will follow the same route to I-90 and will be directed to northbound Hwy. Northbound Hwy. 52 traffic is being re-routed to Stewartville due to the ongoing closure of the westbound I-90 ramp to northbound Hwy. 52 InterchangeThe ramp closure connecting westbound I-90 to northbound Hwy.