21–24 Jan 2027 · Hong Kong, Hong Kong SAR China
Hong Kong 100
Hong Kong 100 Ultra Marathon (HK100)
About the event
Trail race across Hong Kong's mountains, beaches, ridgelines and country parks, described by the organisers as one of Asia's premier trail races. The 2027 programme has The Third (34 km), The Half (53 km), the HK100 (100 km, 5,142 m of climbing) and The Grand Sam (183 km) combining them.
- When
- 21–24 Jan 2027
- Where
- Hong Kong, Hong Kong SAR China
- Category
- Trail and mountain running
- Type
- Race / competition
- Series
- World Trail Majors
- Open to
- Athletes and participants
- Held
- Every year
- Website
- hk100ultra.com ↗
- Source
- Official website · checked on 25/10/2026
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Dates and details are read from the official website of each event and may change: always check with the organiser before you travel.