Big Bear's Ultra
SEP
19-20
2026
Read all about the Big Bear's Ultra on 19-20 Sep 2026 in Žilina.
19-20 Sep 2026
100 kilometers
60 kilometers
40 kilometers
Always double-check with the organizer's website! This page may contain affiliate links.
About the race
The Big Bear's Ultra will take place in Žilina from Saturday 19 September 2026 to Sunday 20 September 2026. You can run between 40 and 100 kilometers. Visit the organization's website for the most recent information.
100 km
Bbu 100+
60 km
Bbu 60+
40 km
Bbu40
Bbu Relay
