Bucket List 100 over 60

On October 29th, 2021, I underwent major back surgery fusing my three bottom vertebrae.  I realized my body might not last long enough to do all the things on my bucket list.  Starting with Rim to Rim, I'm going to try to get everything checked off on my list while I still can.  
Next up:
finally learning to surf - Costa Rica 12/22
Kalalau trail in Kauai, 4/23
Cactus to Clouds, 4/23
Summer I hope to climb the Grand Teton (which I failed to summit two years ago because of a hurt knee), Mt. Baker, Mt. Shasta, Mt. Elbert, Longs Peak and maybe Crestone Needle and the Maroon Bells.  
.