From the South - Airport or I-376
Follow 376 East towards Pittsburgh. Stay in the left lane through the Fort Pitt Tunnels. Once through the tunnels, follow signs for 279 North to Exit 2B--Route 28 North. From Route 28, take exit 6 for the Highland Park Bridge. Once on the Highland Park Bridge, get into right lane and exit onto Butler Street. Stay in right lane, and at the second light, turn left onto Baker Street. Make another left into the Zoo parking lot.