Phase: Sprint Drive (0–30m)
Gold Contender
50m Push Time
5.14 s
Benchmark: 5.26s
50m Exit Velocity
12.80 m/s
46.1 km/h
Kinetic Energy @ Load
26,430 J
Total Sled System
Finish Line Delta
-0.12 s
~0.035s per 0.01s start
Cadence Sync
96%
Stride overlap
Sarah Spain Sports Insights: 5-time Olympian Elana Meyers Taylor highlights why track multi-event heptathletes (like 3-time NCAA champion Jadin O'Brien) make world-class push athletes: sprinting power, triple-jump hip extension, and explosive kinetic transfer into the sled pushbar.