u/UltraShortRun

Hiya folks, a few weeks ago I took part in a Backyard that had 7,000m of elevation in the 36hours of running, also another backyard in my country that styles itself as the toughest backyard in the world (because it’s got awful underfoot conditions).

Is there any mentionable backyards any of you have taken part in or heard of that contain any unique elements, such as big elevation or strange terrain. also any resources that detail courses beyond the limited info on the bigs website.