 
| ||
| Race | ||
|---|---|---|
| Date: | 11.07.2026 06:00-13.07.2026 |
|
| Event: | 2nd Sirona 100 | |
| Start in (Country): | Barmouth (GBR) | |
| Length/Duration: | 100mi | |
| Ranking eligible: | No | More ultra races in Barmouth |
| IAU-Label: | No label | |
| Status: | ||
| Participants limit: | 100 | |
| Course | ||
| Race type: | trail race | |
| Elevation gain/loss: | 15,000ft | |
| Course description: | 80% trail, 20% road | |
| Time Limit: | 50h | |
| Promoter | ||
| Organisation: | Sirona 100 | |
| Contact Person: | Cerys | |
| Address: | ||
| Phone: | ||
| Email: | info[at]sirona100.com | |
| Further Informations | ||
| Entry fee: | £175-195 | |
| Web page: | https://sirona100.com | |
| Miscellaneous: | ||
| EventID: | 122116 | |
| Results Splits | list of winners (M/F) | |
| 23.08.2025 100mi (50 M, 18 F) |
Samuel Davies 23:18:57 h | Natalie Utting 23:44:10 h |
| 68 Finishers over the years (50 men, 18 women) | ||
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Ultra Marathon Statistics |
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