Come run Castle Rock’s best trail race at the beautiful Philip S. Miller Park. The event offers six races: a 50k ultramarathon, a marathon, a half marathon, a 10K, the liveBIG 5K and the family adventure race. The event will highlight the soft surface trails that are part of the Town’s largest ever park project. The race will begin near Castle Rock’s state-of-the-art Miller Activity Complex, a beautiful $30 million venue. The race course will showcase the Philip S. Miller Park single and double track trails at the adjacent Ridgeline Open Space. Don’t forget the impressive views of the surrounding buttes and the scenic views of Castle Rock as the trail twists and winds over the flowing race course. If you have any energy left after your race, you are welcome to climb the Challenge Hill, a 200-step staircase on the hillside near the finish line.
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