How fast do speed walkers go?

Speed walkers typically maintain a pace of around 4 to 6 miles per hour (6.4 to 9.7 kilometers per hour). Competitive speed walkers may reach speeds exceeding 6 miles per hour (9.7 kilometers per hour) during races. The sport emphasizes a unique walking technique that requires one foot to be in contact with the ground at all times, which distinguishes it from running.