Serra do Roncador Circuit
Where mystery meets mountains in Brazil's heartland
The Serra do Roncador rises from Mato Grosso’s cerrado like a prehistoric fortress, its red sandstone cliffs and mysterious caves drawing explorers since Colonel Percy Fawcett disappeared here in 1925. This 200-kilometer circuit winds through ranch roads, rocky escarpments, and dense gallery forests between Barra do Garças and Alto Araguaia, passing the famous Cavernas do Francês and the sacred indigenous sites that locals whisper hold secrets of lost civilizations.
Moderate to difficult 4WD tracks demand high clearance and decent tires, with rocky climbs, creek crossings, and sandy washes that’ll test your skills. Dry season (May-September) is essential for creek crossings and to avoid getting bogged in clay. Fuel up in Barra do Garças, pack plenty of water, and respect the mystical energy of this place – whether you believe in UFOs or not, the Serra do Roncador will leave its mark on you.
Trail Specs
| Difficulty | Moderate |
|---|---|
| Trail Type | Technical 4x4 |
| Surface | Rock |
| Features | Historic, Remote, Scenic, Water Crossings |
| Length (miles) | 124 mi / 200 km |
| Duration | 2-3 days |
| Max elevation (ft) | 3900 ft |
| Best season | May-September |
| Minimum vehicle | High-clearance 4WD |
| Nearest town | Barra do Garças, Mato Grosso |
| Land manager | Private ranches and state lands |
| Permit required | No |
| Cell service | Spotty |
| Water crossings | Yes |
| Dispersed camping | Yes |
| Start coordinates | |
| End coordinates | |
| Copy both for Google Maps directionsClick to copy the directions URL · or open it directly in a new tab | |
| Find on Google | Search on Google → |
Location
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