Thunderbolt to Sill has been on my list for awhile, but kept falling through for one reason or another. Finally @sfearer and I made it happen car to car in my longest day in the sierras yet. The traverse itself went pretty smooth, but we lost a lot of time through some inevitable mistakes. It’s amazing to be able to tour five 14ers in a day. We hauled out a bunch of all webbing, it’s everywhere out there. Big days like this are all about adventure and continuous learning, we got our share of both!