BEST ADDRESS FOR MAPING: 7602 S. Avondale Blvd. , Avondale, AZ 85323
To reach the Base Meridian wildlife area, just North of Phoenix Raceway (formerly ISM Raceway):
From central Phoenix take I-10 west to Avondale Blvd / 115th Avenue exit heading south.
Travel south on Avondale Blvd / 115th Avenue toward Phoenix Raceway (6.2 miles).
Take the first left turn as if you were going to access Phoenix Raceway, Continue PAST the raceway gate toward the walkway at the end of the road. Event parking will be in the lower lot to your left.
THE EVENT ENTRANCE IS THROUGH THE FENCED WALKWAY THAT GOES UP OVER THE HILL.