awesome but be prepared for it to be crazy crowded. This is NOT the race to do a PR. the atmosphere is fantastic and the expo at the end is fun. Plus the finish line is in Sun Devil Stadium.
Be prepared to either park far away and walk in or take the light rail. And don't count on your phone working since 20,000 other people are trying to use theirs too. Be prepared to wait for your corral to start. Don't lie to get into a faster corral. Then you're just clogging up the course with your slowness.
This is a fun race with a fun atmosphere. My only criticism is that packet pickup is not convenient. You have 3 days to choose from, with 2 days closing at 6pm and one at 7pm. Those of us who work in the day can't possibly get across town by 6pm so we have a 1 hour window to get our packets on the day it's open until 7pm.