Racetracks designed or used for horse racing. For ancient Greek or Roman oblong structures designed for horse and chariot racing, use "hippodromes (Greek sports buildings)" or "circuses (Roman arenas)" respectively. Racetracks designed or used for horse racing. For ancient Greek or Roman oblong structures designed for horse and chariot racing, use "hippodromes (Greek sports buildings)" or "circuses (Roman arenas)" respectively.
