Arnold Rim Trail Association is hosting our 2nd “Run the Rim” trail run event on Sunday, May 31, 2026 for people to enjoy the natural beauty of the spectacular Arnold Rim Trial.
Your participation directly supports the Arnold Rim Trail Association non-profit ongoing efforts to develop and maintain this treasured trail system, ensuring it remains a pristine outdoor recreation destination for hikers, trail runners, mountain bikers, and equestrians for generations to come. Trail for Everyone…Forever!!
2026 you can choose from 5 distances from 50k to 5k on primarily single track trails; 2 distances added: 50k Ultra Marathon distance and 5k trail run. There is also the Classic Arnold Rim Trail 35k (22 miles) that runs end to end on official Arnold Rim Trail post 100 to Post 1. 2 improved loops courses for 21k (half marathon) and 10 distances. 50k, 35k and 21k are mainly single track trails that wind through majestic pine, fir, and cedar forests with breathtaking vistas. 10k and 5k circle White Pines Lake and include great single track trails.
More details on ART and maps of ART trails available on ART website:
www.arnoldrimtrail.org
Arnold Rim Trail Map – Arnold Rim Trail
Registration Fees:
50K Ultra - $75., April 15th and thereafter $90
35K Ultra - $60., April 15th and thereafter $75
21K Ultra - $50., April 15th and thereafter $65
10K - $40., April 15th and thereafter $50
5K - $25., April 15th and thereafter $30
Race Day Schedule:
8:00 am - Start 50K Ultra
8:15 am - Start 35K Ultra
8:30 am - Start 21K Ultra
8:45 am - Start 10K
9:00 am - Start 5K
