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| Race | ||
|---|---|---|
| Date: | 04.05.2025 10:00-17:00 |
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| Event: | 4th K6 Czech Ultramarathon Festival - 50km | |
| Start in (Country): | Konstantinovy Lazne (CZE) | |
| Length/Duration: | 50km | |
| Ranking eligible: | Yes | More ultra races in Konstantinovy Lazne |
| IAU-Label: | Bronze | |
| Status: | ||
| Participants limit: | ||
| Course | ||
| Race type: | road race on a loop < 5km/3mi | |
| Elevation gain/loss: | 12m/lap | |
| Course description: | 2854m-lap Mit Restmetervermessung. Eine Rennstrecke in einer natürlichen Umgebung mit einer hochwertigen Asphaltoberfläche. | |
| Time Limit: | 7h | |
| Promoter | ||
| Organisation: | Rumningklap z.s. | |
| Contact Person: | Zdeněk Beneš | |
| Address: | Hlohovice 68, 33808, Zbiroh, Czech Republic | |
| Phone: | +420 773 583 156 | |
| Email: | k6[at]barokomaraton.cz | |
| Further Informations | ||
| Entry fee: | 600,- CZK | |
| Web page: | http://k6ultra.cz | |
| Miscellaneous: | 6day relay, 24h. relay, 50k, 72/48/24/12h | |
| EventID: | 112548 | |
| Results Splits | list of winners (M/F) | |
| 04.05.2025 50km (6 M, 2 F) |
Stepan Vondrasek 04:19:20 h | Viktorie Schveinerova 04:58:51 h |
| 21.04.2024 50km (3 M, 1 F) |
Zdenek Kanta 04:20:03 h | Yvonne Wiesner 11:27:37 h |
| 23.04.2023 50km (4 M, 2 F) |
Roman Otta 04:22:21 h | Lenka Barochova 04:19:37 h |
| Age group distribution 04.05.2025 (6 men, 2 women) | ||
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| Performance distribution 04.05.2025 (6 men, 2 women) | ||
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| 18 Finishers over the years (13 men, 5 women) | ||
| All-time results of this event. | Multiple Finishers. | |





