The average visitor spends at least 90 minutes to 2 hours exploring the park, especially if driving from location to location. However, depending on which activities you'd like to participate in — such as rock climbing, long hikes or nature walks — visitors can expect to spend anywhere from 3 to 6 hours in the park. Visits can also be much shorter — as quick as 20 or 30 minutes — if just driving through the park, depending on how quickly traffic moves through the park.