Zagrepčanka 512

1 person, 1 ascent: A well-known race we've run every year – you run from the ground floor to the 25th floor, 490 steps. You give it your all. No holding back. You enter the finish line, catch your breath, and look for the LCD screen with your result.

1 person, 2 ascents, results are summed: We've doubled the solo challenge! Like in skiing, you have two runs, and the sum of the results gives your final score. Two uncompromising ascents.

2 persons (male and female), each 1 ascent, results are summed: A team race where both members are equally important. Like in a chain – all links are equally important. Each team member runs their own 25 floors, but their results are summed. Be Bonnie & Clyde and rob our podium!

1 person, 4 ascents, results are summed: This is something special. Only for the top performers, those who have prepared especially for this. Four ascents in one day to find out who the king and queen of Zagreb are!