Directions and Hours The main campus for Interstate Truck Driving School is located at: 33 Wentworth Ave Suite 120 West St. Paul MN 55118 Interstate's Hours Monday: 7:00am - 5:00pm Tuesday: 7:00am - 5:00pm Wednesday: 7:00am - 5:00pm Thursday: 7:00am - 5:00pm Friday: 7:00am - 5:00 pm Saturday: Closed Sunday: Closed Get More Info! Ask us anything Name * Email * Phone * Interested In - None - Class A Programs Class B Programs Licensure More Information Class Information Comments * Leave this field blank Recruiter Visits / Job Board Veteran Owned Business Made in America Since 1998