One of the great perks of working with a mad exercise scientist like Dr. Jack Daniels is that he has formulas for everything! Running a tempo run up a hill at altitude into the wind on an 85 degree day and want to convert the pace to sea level in ideal conditions on flat terrain? He’s got you covered.
Have a short speed session planned but can’t do it outside because of snow and/or ice then Jack’s got you covered to simulate the workout on a treadmill.
Below is a chart to help to simulate a 400m Rep session on the treadmill using a % grade incline.