The Mill, dreadmill, Treddy - what ever you call the Treadmill you’re likely to have a love/hate relationship with this indoor running contraption. COROS Pro Athlete timtollefson avoided the Treadmill at all costs until wildfires closed down his local trails and he was left with little choice. Click the link in our bio to read all about Tim’s treadmill training in the lead up to his victory at javelinajundred. Be sure to check out COROS Treadmill Run Mode or for those of you who like to really mess around with pace on the treadmill, be sure to use indoor run mode so you can calibrate post run and help your watch become even more accurate for your next workout. #exploreperfection #runnersofinstagram #treadmill #dreadmill #indoorrunning