Directions to Cornerstone
Take I-70 to Exit 73 toward Woodbine/Lisbon. Merge onto Woodbine Road toward Woodbine. Enter next roundabout and take 3rd exit onto Old Fredrick Rd. Continue on Old Frederick and turn left into parking lof of Mount Airy Presbyterian Church.
Take Route 97 North, turn left onto Route 144 west. Pass through 1st roundabout and continue on Route 144, turn right on West Watersville Road. Turn left onto Old Frederick Road. Turn left into parking lot of Mount airy Presbyterian Church.
Take I-70 East to Exit 68 toward Mount Airy, left on MD-27 N Ridge Rd., turn right on Twin Arch Rd, at the Y in the road bear left on Old Frederick Rd.
Turn right into parking lot of Mount Airy Presbyterian Church.
Take 97, turn right onto Old Frederick Rd., pass through first roundabout and continue on Old Frederick Rd., then turn left into parking lot of Mount Airy Presbyterian Church