Malcolm Balk has taught sell-out Art of Running workshops for the past 15 years, helping thousands improve their running technique. He is a masters’ athlete and former head coach of Concordia University’s track and cross country programs. Malcolm currently teaches in Quebec.
Andrew Shields is Sport and Health Editor of Time Out London magazine and has twice been runner-up in the British Sports Journalism Awards. He works closely with the London Active Partnership, from whom he received a Special Award for Outstanding Achievement in Coaching in 2005. A former nationally ranked triple jumper, he now competes in masters’ events.