400 Liberty Ave, Pittsburgh, PA 15222
Gateway Garage is the Closest Covered Garage and short walk through the park to Heinz Field. It's location provides easy access into the game and less traffic upon leaving at the end of the game.
Managed by Central Parking (Pit). This location is a commercial parking garage.
Look for the Gateway Garage, directly across the street from the Wyndham Grand (brown building on left) and immediately on the right after the Pittsburgh State Building (tall steel/silver building). Turquoise Sign says Gateway Garage with a big red arrow that says 'Parking.' Take the ramp down to the entrance.
From 376 East: Follow signs for I-376 E/I-79 E/Pittsburgh/Pennsylvania Turnpike E and merge onto I-376 E
Take exit 70A to merge onto Liberty Ave toward Mellon Arena
Destination will be on the right after the first light.