Category: News


  • The background/Race Prep The Stort30 was the first race we ever set up here at Challenge Running and is still our most popular one. Pre Covid we regularly got 250-300 starters each year. Post Covid we are still waiting for those numbers to bounce back and hopefully they will when the big City Marathons like…

  • Race Report For those not familiar with the Backyard Ultra format, it’s a simple basic format. Run 4.167 miles every hour on the hour until only one person remains capable of completing loop that nobody else can do within the time limit of 1 hour. No support allowed on the loop, No poles, If you…