No sleep requirements whatsoever. The race record is just over 28 hours on an Olympic Tornado (Jamie Livingston / Kenny Pierce). The center hatch on Alan's tri has a subdeck under it and it's sized to be able to crawl into and lay prone to do something resembling sleep.

Alan and his dad currently own the monohull record of just over two days and he and his mom own the current 1,200 mile Ultimate Florida event record as well.