If you never did you should. These things are fun and fun is good!
Grab early bird pricing and sign up for the 10k for $35 OR sign up for both events for $99 using code RNRVANREMIX until March 27th.
Wait, one more thing.
To celebrate you can join the 2015 Las Vegas Kickoff Virtual Run between March 23 - April 1. Run 5k, record the distance (and the fun you had) then go here to claim your T! I will be doing just that on Thursday with my hawt running date!