Yes, for an attempt like this where every marginal gain is necessary https://www.runnersworld.com/training/a20823445/does-drafting-help-in-running/ https://www.

Yes, for an attempt like this where every marginal gain is necessary https://www.runnersworld.com/training/a20823445/does-drafting-help-in-running/ https://www.runnersworld.com/training/a20823445/does-draftin... Even a 1% benefit is significant, considering that he beat the 7200 second goal by just 20 seconds (0.28%).