STAMPEDE KICK OFF WAFFLE BREAKFAST JULY 8 AT THE SOURCE ON 17TH Posted on July 5, 2011 at 8:48 am. Written by normurai Kick Off Stampede at the Vans Waffle Breakfast this Friday, July 8 from 10am-noon at The Source on 17th (930 17th Ave SW). Free Waffles and Prize giveaways. Vans Classic Waffle Grip Since ’66. × Comments are closed.