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| Race | ||
|---|---|---|
| Date: | 22.11.2025 08:00-23.11.2025 |
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| Event: | 4th AIA One Billion Trail | |
| Start in (Country): | Chiang Mai City (THA) | |
| Length/Duration: | 50km | |
| Ranking eligible: | No | More ultra races in Chiang Mai City |
| IAU-Label: | No label | |
| Status: | ||
| Participants limit: | ||
| Course | ||
| Race type: | trail race | |
| Elevation gain/loss: | +2406hm | |
| Course description: | ||
| Time Limit: | 17h | |
| Promoter | ||
| Organisation: | ||
| Contact Person: | ||
| Address: | ||
| Phone: | '+66 61 346 3891 | |
| Email: | ||
| Further Informations | ||
| Entry fee: | ||
| Web page: | https://aiaonebilliontrail.run/ | |
| Miscellaneous: | ||
| EventID: | 133988 | |
| Results Splits | list of winners (M/F) | |
| 22.11.2025 50km (18 M, 5 F) |
Jarudech Kengraksat 04:40:52 h | Harriet Gaywood 05:30:52 h |
| 23.11.2024 50km (61 M, 13 F) |
Noppadol Kongkaew 10:31:01 h | Thitiporn Titprasaoe 10:31:01 h |
| 02.12.2023 50km (61 M, 26 F) |
Danon Rattanatumrong 08:48:45 h | Kittiya Piyawan 11:41:24 h |
| 03.12.2022 54.5km (35 M, 17 F) |
Aphichat Jamjaeng 10:10:27 h | Chanadda Chananoi 11:55:03 h |
| Age group distribution 22.11.2025 (18 men, 5 women) | ||
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| Performance distribution 22.11.2025 (18 men, 5 women) | ||
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| 236 Finishers over the years (175 men, 61 women) | ||
| All-time results of this event. | Multiple Finishers. | |