Originally Posted By: Sara Keenan
Hi Whitney Fan,

You said the Rim to Rim was harder than Whitney. Are you talking about Whitney as a day hike? I ask because I did the Rim to Rim as a day hike last month at the GC and am shocked to hear that Whitney as a day hike is easier. I'm doing it 7/2 and am nervous. If you did the Rim to Rim as a day hike I'll relax a bit. Did you?

Thanks, Sara


Hi Sara,

I have also done both as day hikes, and will make the following observations:
- Altitude at Whitney is a big factor. You will "labor" more on Whitney due to shortness of breath. Please take note of all the advice to schedule enough time to acclimate. Spend at least two days above 10,000' (Horseshoe Meadows is a good location - Lots of shorter hikes to enjoy while adjusting to the altitude). I often stay at Mammoth Lakes for three days, doing easy hikes above 10,000' prior to attempting Whitney (or other 14K' peak).
- R2R is difficult due to uphill finish, after a long day.
- Preparation is a BIG factor. If you've prepared properly either can be enjoyed grin Without proper preperation either can be very painful mad

My guess is that you will have no problem, provided you maintain your fitness level, and allow for acclimatization.

Please post a trip report after you hike. Let us know what you think, and how you would compare them.

Enjoy!

John