We will once again feature a full weekend of fun events, guest speakers and an after party in conjunction with the event. Participants will get a lululemon race top, finisher medal, doughnuts and more!


Super early bird pricing will be available through August 16th.


The first 100 to register or anyone who registers in person at Snohomish Running Company will get a Tenacious Ten Cowbell and Hat shipped to them. Participants who are deferring from 2020 Tenacious Ten are excluded from this promotion and the promotion ends with early bird pricing on August 16th at midnight.