Northburn100
Northburn 100
Cromwell, Otago, New Zealand
20–21 Mar 2027
Confirmed
Open
A high-country ultra on Northburn Station in Central Otago, with a 161 km 100 miler, a 100 km, a 50 km SkyRun, plus marathon and half options over dry, rocky 4WD tracks. March 20 to 21, 2027.
Train for this raceAbout
Northburn 100 runs over Northburn Station near Cromwell, a dry and rocky high-country course of 4WD tracks, fence lines and sheep tracks, climbing to about 1,660 m. The 100 km is two 50 km loops from the start and finish area.
The weekend also has night 5 km and 10 km races and kids races on Sunday.
Distances
| Name | Distance | Gain | Loss | Vert / km | Min altitude | Max altitude | Start | Start location | Finish | Course | Cutoff | Terrain | Technicality | Aid stations | Badges | Entry fee |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Northburn 100 Miler | 161 km | — | — | — | — | — | 20 Mar 2027 | Northburn Station | Northburn Station | Loop | — | Mountain | — | — | — | — |
| Petzl 100KM Ultra | 100 km | 6,350 m | — | 63.5 m/km | — | — | 20 Mar 2027 06:00 Pacific/Auckland | Northburn Station | Northburn Station | Loop | — | Mountain | — | — | — | — |
| 50KM Skyrun | 50 km | — | — | — | — | — | 20 Mar 2027 | Northburn Station | Northburn Station | Loop | — | Mountain | — | — | — | — |
Northburn 100 Miler terrain notes
Rocky high-country station tracks.
Petzl 100KM Ultra terrain notes
Two 50 km loops, high-country 4WD tracks, high point about 1,660 m.
50KM Skyrun terrain notes
One 50 km loop.
Registration
- Status
- Open
Links
Notes
Sunday has the 5 km and 10 km night races and kids races.