The 400 Is a Sprint
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Descrição
The 400m is a sprint; the 800 is the hybrid. And although speed training for the 400m seems counterintuitive, it should be the priority.
World Athletics: Allyson Felix of USA Wins Gold in Women's 400m Sprint
Enhanced 400-m sprint performance in moderately trained participants by a 4-day alkalizing diet: a counterbalanced, randomized controlled trial, Journal of the International Society of Sports Nutrition
8x400 Treadmill Sprints - Fitting It All In
The 400 Is a Sprint
Yelverton World's Top 400-Meter Sprinter Over 60 - The Murfreesboro Pulse
BREDA - Eveline Saalberg during the 400 meters final on the third day of the Dutch Athletics Championships on the AV Sprint track. ANP IRIS VANDEN BROEK Stock Photo - Alamy
Holler Shop – Track Football Consortium
The 400 Is a Sprint
male runner starting blocks of 400-meter sprint at competition Stock Photo - Alamy
Relationship between 400 m season's best (SB) and the maximal sprint
Why Does Usain Bolt Run in the 400 Meters?
This DVD explains the key factors necessary to practice and train for the 400 meter run with drills to improve runners.
The 400 Meters for Beginners
Sydney McLaughlin-Levrone wins the 400 in near-record time - Los Angeles Times
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