DIRECTIONS

The lab is roughly 35 miles and takes approximately 45 minutes.  It is west of Arlington, just a few miles off I-66. Take I-66 West about 26 miles to Exit 40 - Haymarket.  At the traffic light at the top of the exit ramp turn left onto Route 15 South.  At the 2nd traffic light turn right onto Route 55 West.  After about 3.5 miles turn left onto Beverly's Mill Rd. (Route 600). After 1.4 miles turn right into the new driveway - look for a temporary sign that says "Outdoor Lab." Parking is free.