Go Wild Marin 4 Hr

Go Wild Marin 4 Hr is an adventurous trail and wilderness scramble held on the Tiburon Peninsula in Corte Madera, California. Participants compete individually or in teams of up to five, navigating a custom map to locate as many as 24 checkpoints scattered across trails and wild areas within a four-hour time limit. The event emphasizes exploration and teamwork in a scenic outdoor setting.

After the challenge, runners can enjoy socializing and refreshments at the finish line. This race is part of the 2025 Nav-X season series, offering a unique blend of navigation, endurance, and camaraderie in a beautiful natural environment. Visit the organization's website for the most recent information.