Harness racing Harness racing Harness racing is a form of horse racing in which the horses race at a specific gait (a trot or a pace). They usually pull a two-wheeled cart called a sulky, occupied by a driver, although in Europe, jockeys riding directly on saddled trotters ("trot monté" in French) is also conducted. In North America, harness races are restricted to Standardbred horses, although European racehorses may also be French Trotters or Russian Trotters, or have mixed ancestry with lineages from multiple breeds. Orlov Trotters race separately in Russia. The light cold-blooded Coldblood trotters and Finnhorses race separately in Finland,
Horses in the Middle Ages and archaeological evidence suggests that they were stout but short, approximately , and capable of drawing a load of per horse. Four-wheeled wagons and two-wheeled carts were more common in towns, such as London and, depending on type of vehicle and weight of the load, were usually pulled by teams of two, three, or four horses harnessed in tandem. Starting in the 12th century, in England the use of oxen to pull carts was gradually superseded by the use of horses, a process that extended through the 13th century. This change came because horse-drawn transport moved goods quicker and over