Darrington Single Track Trail Challenge

Mile Madness returns Oct 10 to 13, 2025 at Sunset Whitney Recreation Area in Rocklin CA, with 6, 12, 24, 48 and 72 hour events plus a 100 mile plus challenge on a fast 1.07 mile loop. Join a spirited community chasing buckles and big person..

Event information Euchre Bar Massacre takes place on October 11, 2025, near Foresthill, California. The event is free to enter and registration is limited to 50 people total. Registration closes October 10, 2025. The organizer maintains a w..

Event overview Granite Head Trails & Ales is a trail running event on Saturday, October 11, 2025, in Granite Bay, California. Both race courses start and finish at Granite Beach. The event is presented by Altra and the local contact is..

Champion Mine Trail Race is held in Nevada City, California, featuring two events: a half marathon (13.1 miles) and a 5K Fun & Fitness Run/Walk. The inaugural race from the Bear Yuba Land Trust and Sierra TrailBlazers uses a dynamic mix of..

Vampire Run - Unite for Bleeding Disorders is held in Roseville, CA, at Vernon Street Town Square in Downtown Roseville. It features a first-ever 5K on the Roseville trails, offered as a timed run with adult 5K and child 5K (under 14) and a..

Run through history at the California Gold Rush Trail Run in Coloma's Marshall Gold Discovery State Historic Park, with distances from a kids run to a half marathon on scenic singletrack. Medals for 5K and up and race day sign up.