IMPORTANT ANNOUNCEMENT: Because of the technology we have this year for our timing system (ChronoTrack), we are able to open up registration for another week!! Yipee!! So all of you who missed registering can do so until the end of the day March 31st. But that's it for online registration.
Here is the link to register: http://www.active.com/marathon/san-luis-obispo-ca/slo-marathon-half-marathon-and-5k-2013?int=29-12