how could I grow up here and never know about this opportunity???

I've been reading up on the Marymoor Velodrome Association lately. Not only do they have racing on a banked track (during better weather conditions March through the summer) but they also have classes!

If you don't own a track bike, don't fret, they rent bikes inexpensively for events there.

Here are a few videos of the Marymoor Velodrome...