BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Ultra Running Hub//Race Calendar//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
X-WR-CALNAME:4 rondjes Groningen
X-WR-TIMEZONE:UTC
BEGIN:VEVENT
UID:4-rondjes-groningen@ultrarunhub.com
DTSTAMP:20260916T062357Z
DTSTART;VALUE=DATE:20261114
DTEND;VALUE=DATE:20261115
SUMMARY:4 rondjes Groningen
LOCATION:Groningen\, Netherlands
DESCRIPTION:60km trail ultra marathon in NLD
URL:https://ultrarunhub.com/races/4-rondjes-groningen
END:VEVENT
END:VCALENDAR