Day 1, hike from Whitney Portal to camp at Upper Boy Scout Lake. Day 2 Do climb. Day 3 Hike back to Whitney Portal. Ascend the scree slope north of the lake to the Russell-Carillon Col. Head West up the ridge, keeping to the right where necessary to reach the East summit of Russell. Traverse the summit ridge, mostly on the right until reaching the West summit....[more]Browse More Classics in CA
There is an alternate approach via the "Cartwell Variation" which continues past Upper Boyscout Lake. The was originally used to approach the East Ridge. Continue on a use trail past the right of Upper Boyscout. Keep going past an alpine lake, again passing on the right, and around a scree slope until you meet a slabby buttress. You can climb the slabby buttress at Class 3+ or continue on the faint tail. In either case you eventually work your way high under the south face of Russell heading for the "L Shaped Pass".
It is shorter than the Iceberg approach but the scree below the south face is truly heinous. 3/4 of the way through it I swore never to do it again (similar oaths have been uttered on the Whitney-Russell Col). In truth, both ways are kinda brutal.
Where I think this variation truly shines is getting down to Upper Boyscout in the event the East Ridge isn't an option. This happened to a partner and I due to a heavy dusting of snow on the upper reaches. East Ridge was a death trap, so we went back via Iceberg. This would have been a much better way down.
Just a note - in the description it states that a permit is required for "overnighting" in this area. As of 2013, I am pretty sure a permit is required for day trips up the N. Fork of Lone Pine Creek as well. Check with the Inyo NF to make sure you have the story straight.