Volunteering for Brazen Diablo Summit Stomp 05 Saturday Nov 2016 Posted by tvrclub in Races, trivalley running club, Volunteering ≈ Leave a comment TagsBrazenracing, trivalley running club, volunteering On November 5, 2016, I volunteered for Brazen Diablo Summit Stomp in Walnut Creek, CA. I had a lot of fun doing water AID station supports for our awesome runners. It was great to give back to our local community.