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Serra da Petrobrás from Rio Claro

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This climb is partly on a gravel surface, but can be ridden with a road bike.
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Elevation profile Serra da Petrobrás from Rio Claro
paved
gravel
paved
gravel

Statistics

Difficulty points 1464
Length 37.6 km
Average gradient 4%
Steepest 100 metres 13.9%
Total ascent 1514 m

Short recap

2 hairpin turns
Gravel
#20 toughest climb of South America
#19 most elevation gain of South America
#15 longest climb of South America
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Serra da Petrobrás from Rio Claro is a climb in the region Brazil. It is 37.6 km long and bridges 1514 m of vertical ascent with an average gradient of 4%, resulting in a difficulty score of 1464. The top of the ascent is located at 1222 m above sea level. Climbfinder users shared 0 reviews of this climb and uploaded 0 photos.

Road names: Estrada da Petrobrás & Serra da Petrobrás

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Climbing times

7 km/h 05:22:16
11 km/h 03:25:04
15 km/h 02:30:23
19 km/h 01:58:43

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Frequently Asked Questions

You don't need special gearing for Serra da Petrobrás from Rio Claro. The slope isn't long or steep enough to require much shifting down. You can conquer this climb on power alone. However, a compact gearing system with a smallest front chainring of 34 and largest rear sprocket of 28 or 30 is always nice if you enjoy cycling uphill. This helps maintain a smooth cadence.

Serra da Petrobrás from Rio Claro belongs to the Hors Catégorie, the top category. These are legendary and very tough climbs. A solid cycling condition, experience, and a good climbing gear ratio are essential to maintain a smooth cadence and complete the climb comfortably.

Serra da Petrobrás from Rio Claro is 37.6 km long.

The average gradient of Serra da Petrobrás from Rio Claro is 4%.

Serra da Petrobrás from Rio Claro has a steepest segment with an average gradient of 13.9%.

The summit of Serra da Petrobrás from Rio Claro is at 1222 m.

At a slow pace of 7 km/h, it takes about 05:22:16 to climb Serra da Petrobrás from Rio Claro. At 11 km/h the time is 03:25:04, and at 15 km/h 02:30:23. For the fastest cyclists, 01:58:43 is an achievable time.

Serra da Petrobrás from Rio Claro is located in the region in Brazil.

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