PHOENIX - Most people do whatever they can to stay out of the heat, but a group of runners were purposely counting their laps around Pima Canyon Trail on Saturday. The fifth annual Circle of Hell Run ...

I get a charge out of doing some unusual challenges. Sometimes it’s as simple as seeing if I can lift more or last longer than the much younger farm help. Another thing, I don’t like to be beaten in ...

Even if you’ve never downloaded or used TikTok, it’s likely – with viral cat videos, dance challenges and so-called cottage-core style constantly making headlines – you’ll still have some idea of what ...

Part of the allure of distance running is pushing yourself to seemingly impossible lengths. In recent years, however, yet another feat of running masochism has arrived: race challenges. Many race ...