Coach Timothy Decker Coach Timothy Decker Certification: Certified Coach 1, Certified Coach 2 http://www.bqmarathoncoach.com opens in a new tab [email protected] Address:New York NY 10011-0073 27 Boston Marathon streak (1996-2022) USATF Level 2, RRCA Level II, Lydiard Level II, & VDOT O2 certified run coach Coaching Services In-person coaching services Online coaching services