To reach our Coldwater test site from the East, take U.S. 12 and turn left(south) onto Division Street (the main four corners in Coldwater). Go about 1 mile and turn right onto Garfield Road. Go 3/4 mile and turn left onto Treat Avenue. The test site is at 127 Treat Avenue, the last parking lot on the left. At this location, we test automobiles and motorcycles.