-mile paces for someone who runs a mile at his or her normal pace, then walks for 60 seconds before running the next mile. These estimates assume that you walk at a steady (but not fast) pace between running efforts.If you run a mile in: your overall run

Amby Burfoot is Executive Editor of Runner's World USA, and the 1968 Boston Marathon winner Imagine that there was an exercise programme that could guarantee to get you in shape with only three identical 30-minute exercise sessions per week. I

build endurance without getting hurt every couple of months. “A lot of runners train too hard, get injured and never reach their potential,” he notes.The Finke programme emphasises ‘effort-based training’, and he believes in keeping the effort modest (at

is crucial to improved running. "When beginners get discouraged or hit a plateau, I tell them to remember the time and effort invested and the progress they've made," says beginners' coach Jane Serues. "You don't want to slide backwards, you want to keep

warm sun trickled through the oak leaves, roadside twigs crunched lightly under my feet, and the smell of cider vinegar spread sweet through the air.For a mile, maybe two, I slipped into another world, a timeless one where there was no effort, no clocks

Kenyan. When Daniel Kihara ran 58:21, onlookers termed his effort "awe inspiring." Of course, they had not yet seen nor heard of Jonathan Wyatt. Last June, Wyatt stormed up the Mount Washington road in 56:41, nearly two minutes faster than Kihara's old

to describe a certain training pace. "Lactate threshold" (LT) pace has been the preferred term in Runner’s World for the last handful of years. Loosely speaking, LT pace requires a hard but manageable effort, and forces your body to begin producing

of recovery. (Cycling was chosen because it was felt it would be easier to make effort levels consistent for all of the subjects.) Then the subjects cycled to exhaustion at 70 per cent of their VO2max. The men drank equivalent volumes of Mars Original

, enjoyable (and effective) way to run. It’s worth a try, isn’t it? Amby Burfoot is Editor of Runner's World US.

-pace running, because the jogging recoveries give you regular rests. Adaptation without exhaustion is the foundation of all training programmes. Once you’ve become accustomed to the effort of VO2max training, you can take it off the track to the roads