Ride 1: Monster Cookie
Ride 2: RACC: Organized / charity ride, with SAG. I have not seen the route, but it was enough that DH was shocked by the difficulty in previous years rides. The web site talks about total elevation, but doesn't have a route or elevation plot available. Hills are at the end of the ride, from what I can tell.

The 65 flat should be fairly comfortable -- I'll know more Sunday evening We did a number of 60+ last year, with nearly 90 at the end of the season.

I really don't want to get out there, only to bonk on the first big climb or to have to walk All of the hills. We rode one event last year where the hills beat me - the kind that you struggle to climb to the peak only to see a second, then third peak looming way above you. (Tons of people walking that day.)