Probably not, august is time to get up high and play in the mountains.
I've met and rode with a few guys from that site but I don't know the guy putting this on.
It sounded like it would be an close one for you though.
A new riding buddy is coming by in a bit to pick up a tire for his dr350 that needs finished off, and a 120 just looks tiny on an xrl.
Last week in august is our normal colorado trip, you would be welcome to come along.