Excursion

8:30-8:50: Meeting at Blindern, departure as soon as everyone has arrived and not a second later than 9:00.

9:45-10:00: Arrival in Gjerdrum with both buses, gathering, and participants will be divided into two groups:

  • Group 1: NGI
  • Group 2: NVE, tour through the landslide area.
  • Then there will be a switch, with a maximum of 2 hours at the landslide site.

12:00-12:45: Stop at Gjerdrum Kulturhus, restroom visit, coffee for those who want, packed lunches can be eaten there or on the bus (restroom visit).

12:45-13:45: Bus ride to Brandbu (will take about one hour).

14:00-15:00: Excursion in Brandbu, the buses will stop at two different locations. One group will go downstream, and the other will go upstream, then there will be a meeting in the middle.

Departure from Brandbu no later than 15:15. One bus will head to Hønefoss, and another will go towards Lillestrøm/Gardermoen before returning to Oslo.

Download the field guide here.

Useful links (in Norwegian): 

Kvikkleireskredet i Gjerdrum - NVE

Bilder og video - NVE

Kvikkleireskredet i Gjerdrum - NVEs arbeid med å sikre området

Published Mar. 10, 2025 2:17 PM - Last modified Oct. 17, 2025 3:15 PM