Tips
Amalia Santiago
July 17, 2026
The Tinto River is famous for its intense red-colored waters and extreme acidity, caused by the oxidation of iron and sulfide minerals. It is so peculiar that NASA and other space agencies study it as a terrestrial analogue of Mars, as its extreme conditions host microorganisms capable of surviving in very hostile environments. Furthermore, the area has been mined for over 5000 years by Phoenicians, Romans, and other civilizations.
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Nearby routes
Best routes near Río Tinto
76
riders
99.2km
05:07
1,670m
1,670m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
Hard
28
riders
104km
05:04
1,230m
1,230m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
Hard
28
riders
93.2km
04:31
1,150m
1,150m
Hard road ride. Very good fitness required. Some segments of this route may be unpaved and difficult to ride.
Hard
Details
Informations
Elevation 110 m
Weather
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Saturday 17 October
24°C
16°C
74 %
Additional weather tips
Max wind speed: 9.0 km/h
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