Ultramarathon

Ekeberg Backyard Ultra

Grass, gravel, trail and tarmac combine on a hilly 6.7-kilometer loop above Oslo, with city views and a Silver Ticket sharpening the field each spring.

Next raceSaturday, March 20, 2027
Distance categoryUltramarathon
Race formatBackyard ultra
LocationOslo, Norway
Get alertsLast checked August 14, 2026

Quick facts

  • The same 6.7-kilometer loop restarts on the hour with no fixed finish time.
  • Each yard gains about 101 meters across grass, gravel, trail and tarmac.
  • The Ekeberg setting overlooks Oslo and the Oslofjord.
  • Silver Ticket status connects the winner to Norway's national team pathway.
  • Indoor club facilities and tracked lap timing support multi-hour efforts.

About the Ekeberg Backyard Ultra

Ekeberg brings an open-ended backyard to a central Oslo park with a strong national pathway. Runners repeat 6.7 kilometers every hour until one person completes a final solo loop.

Course

Roughly one third trail, one third dirt road and one third tarmac, with grass also in the surface mix. About 101 meters of gain per yard and views over Oslo make this a scenic but accumulating climb.

Race-day weather

March in Oslo can remain wintry, with freezing temperatures, snow, ice and cold wind all possible. Surface conditions may change between exposed tarmac, gravel and shaded trail over the race.

Past Ekeberg Backyard Ultra dates and results

YearDateStatusResults
2027Saturday, March 20, 2027Upcoming

Ekeberg Backyard Ultra FAQ

When is the Ekeberg Backyard Ultra?

The 2027 Ekeberg Backyard Ultra is on Saturday, March 20, 2027.

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