15. 4. 2018
The event starts at Prague ZOO on April 21, 2018 at 12.00 with the children competition. Men competition will start at 2.00 p.m. (10 km trail), women will start at 2.40 p.m. (5 km trail). The registration fee is 150 CZK (with a T-shirt – 350 CZK). If a participant hand over his/her old mobile phone incl. battery at the start, the entrance fee will be cheaper (100 CZK discount). The start is located near the parking area in front of the Troja castle.