Date
Tuesday, 31 December 2019 – Wednesday, 1 January 2020
Start times
Kids run, 750 m: 31 December, 22h00
Marathon, half marathon, quarter marathon and team run: 1 January, 00h00
Option to change to shorter race
Thanks to the joint start, it is explicitly allowed to switch to a shorter distance during the race and be classified on the new distance.
Start and finish
For all races inside the sports hall «Unterrohr» in Schlieren.
Time limit
05h00. Runners must start their last lap before 03h45.
Course
Laps of 10.55 km. Meters uphill: 19 m per lap. All tracks are officially measured by IAAF. 90% natural surface, 10% asphalt.