Coaches
Jason Burdge: San Francisco
Jason has been with Team Challenge since the beginning- he's seen us grow and has grown with us! Jason has an extensive athletic background, is an experienced coach, and has a health related fundraising background. Jason laid back and encouraging demeanor has helped over 200 athlete cross the 1/2 marathon finish line with Team Challenge. With Jason's help you could be next.

Joanna Lai: East Bay
Joanna is a first time Team Challenge Coach! We are thrilled to have Joanna coach our first official East Bay Team. She's coached friends of all abilities and encouraged them to complete running races and trail runs. Her ability to connect with individuals and her motivational skills make her a perfect fit for Team Challenge! She looks forward to getting to know each of you and helping you reach the finish line in Napa as well as your personal training goals.

Randy Yagi: Peninsula/ South Bay
Randy is also a first time Team Challenge coach- but comes to us with a long coaching background including personal training and triathlon coaching. Even though Randy enjoys coaching beginners- he is an experienced athlete, completing over 150 running races and 55 triathlons. Randy also has experience fundraising for a cause and knows that crossing the finish line in hopes for a cure is a noble goal. We are so excited to have Randy on our team and know you will enjoy his inclusive approach to group trainings.