Saturday, January 23, 2027 · Tucson, AZ
Hover or tap anywhere on the course
+893 ft climbing, −892 ft descending, highest point 2,946 ft.
Elevation is measured along the organizer's published route. Handoff reviews each route before it goes live and aims to get it right, but routes can shift slightly from year to year and organizers don’t always update their maps. Check the official race guide.
How Handoff measures climb and descent
See a route discrepancy, or have detailed route data? Let us know.
Elevation: Mapzen terrain tiles (USGS 3DEP, SRTM and others), hosted on AWS Open Data
The airports closest to the race, and about how far each is by car.
Drive times without traffic, rounded, from openrouteservice.org by HeiGIT, on map data © OpenStreetMap contributors. Airports from OurAirports.
The last 5 race weekends, for a team starting at 7 AM and running 10-minute miles. A guide to what to pack, not a forecast.
Rillito Regional Park, 4502 N. First Ave, Tucson, AZ 85718. Between 28 and 54°F over 5 years.
The coldest hour, on average. The whole run is in daylight.
Rillito Regional Park, 4502 N. First Ave, Tucson, AZ 85718. Between 46 and 64°F over 5 years.