I avulsively fractured my ankle last fall while I was racing 'cross (and FWIW - I finished the race ). I was literally only off the bike a few days before getting back on, but wearing a brace to support the ankle. No 'cross racing for 4 weeks (air cast and no running), but I did manage to finish out the season after only 4 weeks - I wore a brace for the remainder of the season though.

This past weekend, at a wet, rooty MTB race, I rolled the same ankle. I'm back to wearing the brace right now, but am planning to ride tonight. The circular motion of pedalling doesn't cause any pain, although the unclipping CAN be an issue...

Good luck, and heal quick. But also remember that you DO need some time for your body to rest...

SheFly