Join us for the 7th Annual Pristine Riders Fall Trash Crush is being held Friday, September 25th from 10:00-12:30., a community litter clean-up and environmental stewardship event hosted by Pristine Riders — a local 501c3 non-profit combining a love for cycling and environmental stewardship — and Sun Dog Athletics, celebrating 30 years as Aspen's Adventure Sports School.

Who can participate: Adults 18 and older, and kids 7 and older accompanied by an adult. Please come prepared with sun protection, long pants, work gloves, water, and extra layers.

Register: Email sundog@sopris.net or call (970) 925-1069.

Rain or shine. Presented in partnership with Pitkin County Solid Waste Center, the City of Aspen, Aspen Elks, and Aspen Après Ski School.