A quick reminder that the TMC Saguaro National Park Labor Day Run registration fee increases on August 1st. Register online here. Print a registration form to register by mail here. See http://www.azroadrunners.org/races/detail/saguaro for all the registration details. As of today, there are about 350 slots available. ALSO: you can still register for the 2012 Gabe Zimmerman Triple Crown. See here for the details.