Zubiri 21K Pamplona
Pamplona, Spain · Expected Sunday 28 March 2027Date to be confirmed
Difficulty Calculator
Adjusted Time
1:40:19
Time difference: -4.7 minutes compared to an average road half marathon.
Course Details
Typical Race-Day Weather
Average for this date over the last 8 years.
How hard is Zubiri 21K Pamplona?
On our difficulty model, Zubiri 21K Pamplona plays about 4 minutes faster than an average road half marathon for a 1:30 runner. It ranks #622 hardest of 634 half marathons we analyse, and #16 of 16 in Spain. Use the calculator above to see the exact adjusted time for your own goal pace.
What will you run at Zubiri 21K Pamplona?
Estimated finish times on this course versus the same effort on an average road half marathon, based on its elevation, surface, and expected race-day temperature.
| Average-course time | On Zubiri 21K Pamplona | Difference |
|---|---|---|
| 1:30:00 | 1:25:47 | −04:13 |
| 1:45:00 | 1:40:19 | −04:41 |
| 2:00:00 | 1:54:49 | −05:11 |
| 2:15:00 | 2:09:18 | −05:42 |
| 2:30:00 | 2:23:45 | −06:15 |
| 2:45:00 | 2:38:10 | −06:50 |
| 3:00:00 | 2:52:34 | −07:26 |
Use the calculator above for your exact goal time. Want a prediction from your own training? Try the marathon time predictor.
Zubiri 21K Pamplona 2027 Course Analysis
Zubiri 21K Pamplona is a half marathon held in Pamplona, Spain. The next edition is expected on Sunday 28 March 2027, following the pattern of previous editions (the last Sunday of March). The organisers have not confirmed it yet. The course is run on road surface with 63m of total climbing, with its high point near 528m above sea level. For registration and full race details, visit the official Zubiri 21K Pamplona website.
Climbing
At 63m of total climbing, it is flatter than 74% of the 634 half marathons we rate.
Race-day weather
Over the last 5 years this March date has averaged a high of 14°C and a low of 2°C. That is cooler than 81% of the half marathons we track.
On 28 March over the last 5 years, the high ranged from 9°C (2026) to 19°C (2021), so pack for either. It rained on 2 of those 5 days.
| 28 March | High | Low | Rain | Wind |
|---|---|---|---|---|
| 2026 | 9°C | 3°C | 10 h | 25 km/h |
| 2024 | 15°C | 6°C | 2 h | 33 km/h |
| 2021 | 19°C | 3°C | dry | 10 km/h |
| 2020 | 15°C | 0°C | dry | 14 km/h |
| 2019 | 15°C | 1°C | dry | 18 km/h |
Daily weather for the race location (Open-Meteo archive). Wind is the day's peak.
Looking for an easier marathon or a tougher challenge? You can also compare Zubiri 21K Pamplona against other half marathons to find the right race for your goals.
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