From I-95 South, take exit 89 (MD-155), towards Havre de Grace/US 40. At the end of the ramp, turn left onto MD-155/Level Rd. After 2.4 miles, turn slight right onto Ohio St./Md-155. After 0.4 miles, turn right onto US-40W/Pulaski Highway. Continue on US-40W for 2.5 miles. SciTech Center is on the right (just past Ryan Furniture). If you reach Oakington Road, you have gone too far.
From I-95 North, take exit 85 (MD-22 E/Aberdeen). At the end of the ramp, merge right onto MD-22 East/Aberdeen Thruway. Follow this for 2.5 miles. Merge onto US-40 East toward Havre de Grace. Continue on US-40 for about 2 miles. Once you pass through the traffic light at Oakington Rd, you will make a left at the next crossover into SciTech Center. If you reach Revolution Street, you have gone too far.