Story · Run

Laki fissure

27 km

A 27 km crack in Iceland whose haze spread over Europe.

Run 27 km. The length of the row of craters.

It stands on
Dawes's ride
The central fissure of the Laki craters, Iceland, green with moss.
Photo: Chmee2/Valtameri, CC BY-SA 3.0, via Wikimedia Commons.

What it takes

Before you go.

Recommended first
Dawes's ride
Weekly distance
About 27 km of running a week on average over 6 weeks
Long run
20 km, at least once in the last 6 weeks. Finishing Dawes's ride counts
Taper
An easier week before the event week

The story

In 1783 a row of craters 27 km long opened in Iceland. It poured lava for eight months. Its gases spread a dry fog across Europe. Source: Thordarson and Self 1993, Bulletin of Volcanology.

The ladder

  1. 5 km
  2. Forager's day
  3. First flight
  4. Mawson's last miles
  5. 10 km
  6. Gold march
  7. Hunter's day
  8. Nut grove
  9. Twelve-miler
  10. Wallace's Line
  11. Wildebeest's day
  12. Half Marathon
  13. Toutle avalanche
  14. Roland's pass
  15. Olympus Mons
  16. Dawes's ride
  17. Laki fissure