Outrun Backyard Ultra 2019 is an inaugural race held in support of the Rare Disease Foundation. This event will be held at 10 am on June 21, 2019 (Summer Solstice) in beautiful West Bragg Creek AB, Canada only 45 SW of Calgary. This race mimics the race style of Lazarus Lake's Big Dogs Backyard Ultra held in Bell Buckle Tennessee every October. 

It's a 6.71km/4.18mile looped double track cross country skiing trail course with rolling hills. Each loop will be 120 meters of elevation. Competitors will be given 1 hour to complete the race course. Upon start and completion each runner must step over the start/finish line before recieving aid. Once a runner is out on the course absolutely no aid/support can be given to any racer. In between the time that a runner steps past the finish line and the horn is sounded starting the next lap what he/she decides to do with their time is completely up to them. 

Upcoming Races

Jun 12 2020
Variable Hours
Multiple Loop Course
3 Elevation Rating
Hilly, ~2500-7500 feet in 50 miles
3 Surface Rating
Some rocks, root, and/or ruts


Variable Hours View course top times

Date Finishers Top Result Top Result (F)
06/21/19 114 214.72 107.36
We try to keep the most accurate information about this race, but changes do happen. Always visit the official race website for the most up to date information.
Denali 135 & 100k
  • Jul 4, 2020
  • Paxson, AK
100 KM 135 Miles