Sam Bell - 400 Meter Training
52m 16s (1993) Miscellaneous
Track & Field
coaches-choiceathletictvsam-bell400-meter-training400mtrack-and-field
Deino Scott - The 400 Meters for Beginners
27m 32s (2012) Miscellaneous
Track & Field
coaches-choicetrack-and-fieldtrack-coaching400-meter-trainingkey-factors-trainingrunning-drillswarm-up-drillsathletictv
Ralph White - 400-Meter Strategies and Training
1hr 38m 28s (2006) Miscellaneous
Track & Field
coaches-choiceathletictvralph-whitetrackdrillsrunning-techniques400-meter-dashworkoutscoaching-the-400400-meter-training