Monte Zoncolan
Mountain Extremely steep cycling climb featured in Giro d'Italia
Monte Zoncolan in Friuli is famous among cyclists for steep Giro d’Italia ascents; hikers and mountain bikers tackle its rugged slopes and alpine pastures.
Monte Zoncolan is a mountain in the Carnic Alps of northeastern Italy, in Friuli-Venezia Giulia, rising to roughly 1,750 metres. It is best known in sport for its very steep road climbs that have been featured several times in the Giro d’Italia.
The mountain’s paved approaches include long, sustained gradients and offer drastic elevation gain over short horizontal distances, making it a landmark for cyclists seeking hard climbs. Hikers also use footpaths lower on the mountain, while the summit area provides alpine views over surrounding valleys.
The mountain lies near small mountain towns in the province of Udine and is accessed by regional roads from the valley floors.
- Steep cycling climbs: Famous in professional cycling for extremely steep gradients, with sections consistently quoted at up to about 22 percent on some ramps.
- Race history: The summit sits around 1,750 metres and is the finish for several Giro d'Italia stages that use the hard, sustained gradients as a race-defining climb.
What to See #
- Main ascent routes: Two principal paved ascents, one from Ovaro and one from Sutrio, are the commonly used cycling routes; each climbs steeply from valley floors to the summit area.
How to Get to Monte Zoncolan #
Access is by road from the Carnia valleys; the two canonical ascents used in professional cycling start from Ovaro and Sutrio. Public transport in the high valleys is limited; driving or cycling in is usual.
Tips for Visiting Monte Zoncolan #
- If cycling, tackle the easterly ascent from Ovaro for the steepest gradients and the best Giro-style challenge.
- Avoid mid-afternoon heat in summer - the climb is exposed and gradients amplify the effort.
Best Time to Visit Monte Zoncolan #
Best visited during late spring to early autumn for cycling and road access; winter closes many mountain roads.
Weather & Climate near Monte Zoncolan #
Monte Zoncolan's climate is classified as Subarctic - Subarctic climate with cool summers (peaking in July) and freezing winters (coldest in January). Temperatures range from -7°C to 18°C. Abundant rainfall (1310 mm/year), wettest in July.
January
January is the coldest month with highs of 1°C and lows of -7°C. Moderate rainfall (61 mm) and partly cloudy skies.
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February
February is freezing with highs of 2°C and lows of -6°C. Moderate rainfall (56 mm) and partly cloudy skies.
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March
March is cold with highs of 5°C and lows of -4°C. Moderate rainfall (74 mm) and partly cloudy skies.
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April
April is cold with highs of 8°C and lows of -1°C. Significant rainfall (101 mm) and mostly overcast skies.
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May
May is cold with highs of 12°C and lows of 4°C. Significant rainfall (129 mm) and mostly overcast skies.
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June
June is cool with highs of 16°C and lows of 7°C. Significant rainfall (149 mm) and mostly overcast skies.
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July
July is cool with highs of 18°C and lows of 9°C. The wettest month with heavy rain (154 mm) and partly cloudy skies.
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August
August is cool with highs of 18°C and lows of 9°C. Significant rainfall (142 mm) and partly cloudy skies.
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September
September is cool with highs of 15°C and lows of 6°C. Significant rainfall (131 mm) and partly cloudy skies.
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October
October is cold with highs of 10°C and lows of 2°C. Significant rainfall (125 mm) and partly cloudy skies.
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November
November is cold with highs of 4°C and lows of -3°C. Significant rainfall (113 mm) and partly cloudy skies.
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December
December is freezing with highs of 2°C and lows of -6°C. Moderate rainfall (75 mm) and partly cloudy skies.