Walk MS® Events Walk MS: Denver May 01, 2021 Walk MS: Grand Junction May 01, 2021 Walk MS: Pueblo May 01, 2021 Walk MS: Boulder May 15, 2021 Walk MS: Casper May 15, 2021 Walk MS: Cheyenne May 15, 2021 Walk MS: Colorado Springs May 15, 2021 Walk MS: Glenwood Springs May 15, 2021 Walk MS: Windsor, CO May 15, 2021