I usually do a mix of race walking at a 11- to 12-minute-mile pace, and easy running at about an 8- to 10-minute-mile pace.
That year, the country's only Olympic medal came in the sport of racewalking.
USA Track & Field is the governing body for track, long-distance running and race-walking.
Engage in regular, vigorous, load-bearing exercise (lifting weights, jogging, racewalking, aerobics) every day for a minimum of 30 minutes.
I use racewalking techniques to go at a 12-minute-mile pace or faster.