BEGIN:VCALENDAR
VERSION:2.0
PRODID:Uitslagen.nl
CALSCALE:GREGORIAN
BEGIN:VEVENT
UID:2026050907901
DTSTAMP:20260509T000000
DTSTART:20260509
DTEND:20260510
SUMMARY:Leiden Marathon Wandelen
URL:https://www.marathon.nl
LOCATION:Leiden, Zuid-Holland
GEO:52.15509;4.492892
URL:https://www.marathon.nl
END:VEVENT
END:VCALENDAR