U.S. Speed Skating Adopts 'Push Technique,' Revolutionizing Team Pursuit

The U.S. Olympic speed skating team has embraced an innovative 'push technique' for the Team Pursuit event, drawing clear parallels to NASCAR's 'bump-drafting'. This method involves skaters physically pushing the person in front of them, a stark contrast to traditional drafting where lead positions are frequently exchanged.

Team Pursuit Event Details

In Team Pursuit, two teams of three skaters compete head-to-head on a 400-meter track. Men complete eight laps, while women complete six. Skaters maintain a tight, low-profile crouch, often reaching speeds of approximately 30 mph. Achieving success requires immense synchronization, with skaters positioned mere inches apart throughout the race.

Development of the Push Technique

Following a decade of less favorable results for the American team after Team Pursuit became an Olympic sport in 2006, U.S. Speedskating's chief of sports performance, Shane Domer, initiated a crucial study. He collaborated with sports aerodynamicist Ingmar Jungnickel, who developed an AI-powered simulation tool. This sophisticated tool analyzes skater aerodynamics and suggests precise adjustments to minimize airflow and drag.

Jungnickel's model definitively demonstrated that the pushing technique is significantly faster than traditional drafting, with the potential to elevate a team's global ranking from eighth to first. He noted its striking similarity to 'bump-drafting' in NASCAR, where cars push each other to share the work and increase speed.

Implementation and Impact

Initially, speed skating coaches were skeptical about adopting the technique. Concerns revolved around lead skaters potentially fatiguing too quickly and the general unfamiliarity of being pushed. However, as the team's competition rankings steadily improved, U.S. Speedskating redesigned its entire training program. Each skater now specializes in a specific position—first, second, or third—and maintains that role throughout the race.

This method demands immense synchronization and trust, vividly described by skater Giorgia Birkeland as "ballroom dancing with knives on your feet."

The U.S. team's early adoption of the push technique provided them with a significant competitive advantage. By the 2022 Games, it had become a worldwide standard, with all three medal-winning teams utilizing it. The technique necessitates skaters adapting intimately to the body language and skating style of the person in front, as visibility can be severely limited for trailing skaters.