RT Journal Article SR Electronic T1 The Biomechanical effects of treadmill training on running performance JF British Journal of Sports Medicine JO Br J Sports Med FD BMJ Publishing Group Ltd and British Association of Sport and Exercise Medicine SP 171 OP 175 DO 10.1136/bjsm.8.4.171 VO 8 IS 4 A1 B. C. Elliott A1 F. S. Pyke A1 A. D. Roberts A1 A. R. Morton YR 1974 UL http://bjsm.bmj.com/content/8/4/171.abstract AB The biomechanics of overground running were compared before and after a month training period which comprised 16 thirty-minute sessions of short duration (5 seconds work, 10 seconds rest) high intensity (4.69 m/sec 20-25% grade) interval treadmill work. For the eight subjects filmed there were no significant changes in support and non support time, stride length or stride rate while running at 3.58 m/sec that could be attributed to the treadmill training regime. This training programme produced significant gains in aerobic and anaerobic metabolism but was not an effective developer of speed.