How Do You Adjust Threshold Pace At Altitude?

By |2024-01-20T15:19:25-05:00March 3rd, 2011|Ask Dr. Jack Daniels, Training Talk|

Question: I make adjustments to threshold pace for the duration of a tempo run. How should I adjust threshold pace at altitude? I coach runners at 5,200 feet. Dr. Jack Daniels: If using sea level race performances and associated VDOT values (or typical sea-level training speeds) while at altitude, you must adjust the paces.  At […]