I did a main trail hike on Mt Whitney (my 18th) and I did Grand Canyon R2R2R last year. The Grand Canyon run/hike was longer in miles and hours (17), but Whitney was the harder hike. If you really want a buttkicker of a challenge try Cactus to Clouds to Cactus (no tram). We knocked that out as well.
This year is Telescope Peak from Shorty's Well and a 1/2 marathon in Death Valley. In July.
But yeah, Grand Canyon is super chill compared to Whitney. For me anyway. Your mileage may vary..................DUG
EDIT - I just reread and noticed you're only going one way. Should be even easier.
Last edited by DUG; 03/06/17 10:08 PM.
