Circus Maximus

The Circus Maximus is the long, grassy open valley running between the Palatine and Aventine hills that was ancient Rome's grandest arena for chariot racing, a stadium that at its peak under the emperors could hold an estimated 150,000 spectators, far more than the Colosseum. Racing here is believed to date back to the earliest days of the city, and the track hosted twelve-lap chariot races between rival factions, wild-beast hunts and other spectacles for over a thousand years until falling into disuse and being gradually stripped and buried under later development. Almost nothing of the original marble seating or the central spina survives above ground today; what visitors encounter is essentially the shape itself, the enormous elongated oval of open lawn and gravel path that still traces the footprint of the ancient track, with a low curved rise at one end marking where the starting gates once stood. Despite the scarcity of standing ruins, simply walking or jogging the length of the valley conveys the sheer scale of Roman public spectacle in a way few other sites can, and free interpretive panels along the perimeter explain what once stood where. The finest view of the whole outline is from above, on the Palatine Hill terraces looking directly down onto the oval. The park is free, unfenced and open at all hours, making it popular with local joggers and dog walkers as well as visitors, and its flat gravel paths are pleasant for an easy stroll of 30 to 45 minutes. In modern times the valley floor has also hosted enormous open-air concerts and public gatherings, continuing its role as a mass-spectator space. It links naturally on foot to the Baths of Caracalla and the Aventine Hill's Orange Garden, forming a relaxed extension to a day exploring the ancient Palatine and Forum.