West of Horsetooth Reservoir lies the 2,711-acre Horsetooth Mountain Open Space. You'll find more than 20 trails, each varying in length and elevation gain, but all perfect for hiking. As an added ...

Originally developed in the 1930s to provide area farmers with a steady supply of water for their crops, Horsetooth Reservoir is now a one-stop shop for outdoor activities. Here, visitors can hike ...