of your working heart rate is ideal for outright speed, while 85 per cent is good for speed endurance.—Bud Baldaro, RW Contributing Editor
running.Bud Baldaro, coach and RW Contributing Editor
the next fast leg.Bud Baldaro, coach and RW Contributing Editor
stiffness, and help relieve muscle pain.Bud Baldaro, coach and RW Contributing Editor
.Linked to this page we have schedules, solutions to get the best out of your training, and answers to the questions you ask the most. (Non-subscribers to Runner's World magazine can only view our 8-week schedules. Subscribe here for rapid access to the rest
frequently should you do them, and at what pace?We posed a number of these questions to a group of coaches and athletes who work or train with thousands of runners. Although the application of long-run theory differs between experts, the one thing they all
