In order to use RunSignup, your browser must accept cookies. Otherwise, you will not be able to register for races or use other functionality of the website. However, your browser doesn't appear to allow cookies by default.
If you still see this message after clicking the link, then your browser settings are likely set to not allow cookies. Please try enabling cookies. You can find instructions at https://www.whatismybrowser.com/guides/how-to-enable-cookies/auto. If you still have issues after this, please contact us.
The Mt Lemmon Gravel Grinder AID Stations are proudly sponsored and operated by Sabino Cycles, Tucson Endurance Performance Center, Tolero Racing, and Sonoran Desert Mountain Bicyclists.
Aid Stations are approximately 12-15 miles apart over the Mt Lemmon Gravel Grinder Course. Aid stations will be fully stocked with nutritious food and Skratch Labs hydration drinks to keep you going, and manned by enthusiastic volunteers! Aid stations are provided so riders will NOT need outside support, which is NOT allowed! Given the remote and rugged nature of the course, it will be imperative that we keep this area free from congestion. Not only to maintain the integrity of the Mt Lemmon Gravel Grinder, but especially for rider and event staff safety.
Leave No Trace Wilderness Ethics will be adhered to at all times.
Trash must be discarded in the appropriate receptacles at the finish area and Aid stations along the course. Your pockets and personal packs are also a great place to store this environmentally, wildlife damaging and unsightly garbage. Anyone caught littering during the event will be asked to leave the course and results will show a DNF “Did Not Finish” and NWB “Not Welcome Back”
Public Urination is a prohibited. There will be porta-potties at the finish area and at aid stations throughout the course. Please try to use only these areas for “nature breaks” and if you are unable to make it to one of these locations, please be discrete and use LNT wilderness ethics.