SAULT STE. MARIE ­– The Michigan Department of Transportation is investing about $780,000 in concrete pavement repairs on the I-75 Business Spur in the city of Sault Ste. Marie. 
This work will extend the lifespan of the roadway and increase safety for motorists.

The tentative starting date is Friday and the estimated ending date is 
Wednesday, June 24. 
Motorists should expect single-lane closures on the I-75 Business Spur from 10th to Easterday avenues. An 11-foot width restriction will be in place during the project.