New Challenge Detected! Title: Cancer Research UK Winter Run | | Strava Secret Challenges

New Challenge Detected!
Title: Cancer Research UK Winter Run | Winter Runderland 10K Challenge
Description: Complete a total of 10 kilometres
Date Interval: Dec 25, 2021 to Dec 31, 2021
Qualifying Activities: Hike, Ice Skate, Nordic Ski, Run, Snowshoe, Virtual Run, Walk, Wheelchair
https://www.strava.com/challenges/2836