Thrasher Night Trail

Expect excellent running conditions at the start with temperatures typically in the 60's as the night progresses. We will have plenty of ice and water on course to keep you hydrated.

The race courses will be well marked with orange plastic ribbons with black polka dots and reflective medallions. Trail junctions and turns will be well marked with laminated signs. In addition, blue & white checkerboard plastic flagging will be hung to designate non-race or “WRONG WAY” trails. All runners are responsible for understanding the layout of the course. Please familiarize yourself with the course maps on

MedStar Solutions Race Day Number: 480-269-4126

Remember the park now charges a $10 park entry fee per vehicle (as of 1/1/26). Please arrive early and have correct change (cash) or card available on race evening for a smooth entry process. Carpool to save!

Pets For the safety of all runners, no pets are allowed on-course at the night runs. Any pets at the race must be on a leash at all times, respect park rules, and be supervised.

For overnight camping outside the race, The park features 44 developed campsites for tent and RV camping, with water and electrical hookups, a picnic table, and a barbecue fire ring. Restrooms are nearby with flush toilets and hot water showers. All sites in the campground may be reserved online at go here.