races than I did in my 20s," says Tarnopolsky, now 45. The difference? He's smarter about training, cross-trains more, and can tolerate pain better than he could. Tarnopolsky also says his decades-long endurance base lets him get by on fewer miles
nasty deadline, stress hampers your recovery, so give yourself more rest so you're ready for the next training session. Dita knows that travelling takes a toll, so she builds extra rest into her programme when she journeys to a race.
