From I-15 North, Take The Charleston Exit, Turn Left Onto Charleston, Turn Left On S. Grand Central Pkwy, Right Onto Symphony Park Ave, Left On S. City Pkwy, Experience Center On Your Right. From I-15 South, Take The Charleston Exit, Turn Right On Charleston, Left On S. Grand Central Pkwy, Right Onto Symphony Park Ave, Left On S. City Pkwy, Experience Center On Your Right.