Exploring Arthur’s Rock Trail in Lory State Park

The Climb: Spanning approximately 3.4 miles round trip with an elevation gain of 1,100 feet, this trail is ideal for intermediate hikers. The gradual ascent is broken up by switchbacks, open meadows, and shaded forest patches. Midway, hikers encounter scenic clearings with opportunities for wildlife spotting, including mule deer and red-tailed hawks.

The Summit: The trail culminates at Arthur’s Rock, a unique outcrop perched at roughly 6,780 feet above sea level. The summit provides a sweeping view of the Front Range, a perfect spot for photos and picnics. Be prepared for a short but steep rock scramble as you approach the very top.

Arthur’s Rock Trail traces paths once used by indigenous tribes and early settlers. Lory State Park was established in 1975, preserving this land for recreational use. Spring and summer hikers will notice a variety of wildflowers, including lupine and Indian paintbrush, while fall offers vibrant colors in the oak shrubs and aspen trees.

Visit during early morning or late afternoon for cooler temperatures and smaller crowds.

Bring water, sunscreen, and sturdy hiking boots.

From Fort Collins, take CO-287 to CR-25G; it’s a 25-minute drive.

Entry requires a Colorado State Parks pass, available at the park entrance.