
Vidor, Italy · Sunday 6 December 2026
The Conegliano Valdobbiadene Prosecco Running Festival is a unique event held in the picturesque Prosecco Hills, a UNESCO World Heritage Site. The festival features a range of races, including a 10 km, 21 km, and 42 km marathon, which take participants through vineyards and cellars. Runners pass by historic trenches, tunnels, and military posts, offering a blend of history and natural beauty.
Adjusted Time
5:17:09
Time difference: +77.1 minutes compared to a flat, road, temperate course.
On our difficulty model, Prosecco Running Festival plays about 62 minutes slower than an average road marathon for a 3:30 runner. It ranks #40 hardest of 1150 marathons we analyse, and #6 of 76 in Italy. Use the calculator above to see the exact adjusted time for your own goal pace.
Estimated finish times on this course versus the same effort on an average road marathon, based on its elevation, surface, and expected race-day temperature.
| Average-course time | On Prosecco Running Festival | Difference |
|---|---|---|
| 3:00:00 | 3:38:43 | +38:43 |
| 3:30:00 | 4:26:52 | +56:52 |
| 4:00:00 | 5:17:09 | +1:17:09 |
| 4:30:00 | 6:09:23 | +1:39:23 |
| 5:00:00 | 7:03:28 | +2:03:28 |
| 5:30:00 | 7:59:15 | +2:29:15 |
| 6:00:00 | 8:56:41 | +2:56:41 |
Use the calculator above for your exact goal time. Want a prediction from your own training? Try the marathon time predictor.
Prosecco Running Festival is a full marathon held in Vidor, Italy. It is scheduled for Sunday 6 December 2026. The course is run on road surface with 1728m of total climbing, with its high point near 564m above sea level. For registration and full race details, visit the official Prosecco Running Festival website.
This is a very challenging course with 1728m of total climbing - well above the average road marathon - topping out around 564m above sea level. Hill training is essential, and you should expect a slower finish time than on a flat course.
Based on historical weather data for December, the expected race day conditions are as follows. Cold conditions are expected, with temperatures between 2°C and 12°C. While cold weather reduces overheating risk, runners should dress in layers and be prepared for potential wind chill. There is a low chance of rain (0%), so dry conditions are likely.
Prosecco Running Festival is run on road surfaces, which provide the fastest and most predictable conditions for racing. Road courses allow for consistent pacing and are typically the best choice for a personal best.
Looking for an easier marathon or a tougher challenge? You can also compare Prosecco Running Festival against other marathons to find the right race for your goals.
If Prosecco Running Festival fits your goal, these courses play out about the same on our difficulty model.
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