> What happened to the attempt to do three round trips on Whitney in a single day? I saw in the Portal Store that an ultra marathoner did two round trips in 6.5 hours ?


The 3x Whitney Main Trail attempt stopped at 2X. They started in the evening, after being awake all day, and were too tired after 2x on no sleep.

They talked of trying again, but starting after first getting sleep. I don't understand why they are concentrating on the Main Trail. Doing 3x via the Mountaineers Route would be easier.