My wife and I will be in Moab from late Monday the 10th through
Sunday the 16th, and while I won't be riding the whole time, I am
bringing a bike and want to get 3 or 4 good rides in. It will be my
first time to Moab, so I'd love to join some group rides - does anyone
know if any of the local shops organize regular rides?

I'm probably an intermediate technical rider, but a bit less than that
aerobically, and I don't want to hold anybody up. (For comparison, doing
Noble Canyon in San Diego climbing up on the pavement and down Noble
was a perfect ride for me, just on the edge of too much! I was definitely
walking some technical sections at the bottom just due to fatigue.).

I'd be very grateful for any pointers or info ...