Registration is tomorrow. In response to: I'm wondering how long registration for the Pikes Peak Ascent and Pikes Peak Marathon stayed open last year. I'm debating about signing up for the PPM/PPA because of an injury. I see my doctor at 2:00 today and should have more insight, but that won't help me at 12 or 1 when registration opens. I'm trying to get an educated guess as to whether or not I can safely wait till evening to register. Thanks!