I can come up with a few mildly different routes, but certainly not 10, and not 10 vastly different routes. The bulk of it will still have to be on the one road that goes from my part of town into the city that has a bike lane. I have or 3 options to get to that road, but they also all end up on the same connecting road. The only way to really change it up is to run our club ride backwards going from home into work, or normally going the opposite direction, but I would rather ride that route on my road bike.