Course
The 100km runs point-to-point from Woodside Train Station, Greytown, to finish at Tunnel Gully. Surfaces include gravel road, single track, mud, river, tunnels, bridges and open forestry trails. Named sections include the Frith track, Puffer Saddle, the Norbett Creek loop and Kaitoke Ridge, finishing with the Mt Climie climb and about 6km of descent. Solo and two-person relay entries are offered.
Key dates
- !RegistrationOpen now
- ★Race daySat 21 Nov 2026
About
The WAI2K is a trail ultramarathon running point-to-point from Woodside Train Station near Greytown in the Wairarapa to Tunnel Gully. The 100km headline event can be run solo or as a two-person relay, and the course mixes gravel road, single track, river crossings, tunnels and forestry trails.
Save The WAI2K to your season and RunCalendar reminds you the morning entries open and before they close. Free on iPhone, no account needed.
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12K Scenic Flight Fun Run
Forestry roads and single track under Mt Climie
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Ian Priest Memorial Hutt River Trail
Follows the Hutt River Trail through Lower Hutt
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ACM 5km Series
Masterton's free summer 5km harrier series
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Jumbo Holdsworth Trail Race
Classic Tararua tops circuit over Jumbo and Holdsworth
A confirmed date shows its day; a provisional one shows only its month, because we won't claim a day we don't have. This page is rebuilt every night from the RunCalendar catalogue.