Paso Masicuri is a climb of 32.8 kilometers (hors catégorie). Paso Masicuri tops out at 2,428 m above sea level. It is located in Municipio Vallegrande, Santa Cruz, Bolivia. The average gradient is 6.8% with a maximum of 19.9%. The climb has 2238 meters of elevation gain.
Difficulty analysis: This hors catégorie climb of 32.8 km is objectively tough because of its big elevation gain (2238 m) and its length. The average gradient of 7% is sustained, but the real difficulty lies in its variability: a very steep section at 12% (KM 14-15) and several stretches at 8% demand serious effort, while short descents (KM 4-5, KM 25-27) and the less steep parts (KM 22-26) give you precious moments to recover.
Pacing tips:
1. Settle into your rhythm from the start: The first kilometers (8%) are demanding. Don't go out too hard, so you save something for the long haul.
2. Make the most of the breaks: Use the gentle descents (KM 4-5, KM 25-27) and the low-gradient sections (around KM 22-26) to recover actively, keeping a smooth, spinning pedal stroke.
3. Prepare for the wall: The 12% ramp at KM 14-15 is the key section. Tackle it in a suitable gear with a steady effort so you don't blow up your rhythm.
32.8 km • 2238 m D+
VAM: average climbing speed, based on elevation gain