Hi Susan:
I'm a lot of things but I wouldn't list coordinated in the list! And, I race cyclocross! I used to think there was no way I could race Cyclocross, especially when I used to watch my hubby race in Santa Cruz area when we lived in California.
Later, when we moved to Flagstaff, I just decided that cross looked like a fun thing to do and that coordinated or not, I was going to try. So, I'm pretty good at getting off, not so good at getting back on the bike, but I still have fun doing it and that is what it is all about!
All the more power to uncoordinated Cyclocrossers! We just have to work harder!