Coach Marnie Kunz Coach Marnie Kunz Certification: Company: Runstreet Inc. http://www.runstreet.com opens in a new tab [email protected] Address:Brooklyn NY 11232 Brooklyn running coach and personal trainer with over 10 years of experience training clients in NYC and remotely. I integrate speed, strength, and endurance training as well as injury prevention and mental training techniques into my program. Coaching Services Online coaching services In-person coaching services Group coaching services