BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Until XYZ//Countdown Calendar//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
BEGIN:VEVENT
UID:event_london_marathon-occ_london_marathon_2027@untilxyz.com
DTSTAMP:20260803T000000Z
LAST-MODIFIED:20260803T000000Z
SUMMARY:London Marathon weekend 2027
DESCRIPTION:London Marathon weekend 2027 is one of the seven Abbott World M
 arathon Majors. This countdown follows the organizer-confirmed opening day
  in London\, United Kingdom\; future editions are added only after the off
 icial event publishes them.\n\nSource: London Marathon Events — https://
 www.londonmarathonevents.co.uk/london-marathon/2027-tcs-london-marathon-do
 uble-faqs
URL:https://untilxyz.com/london-marathon
STATUS:CONFIRMED
X-UNTILXYZ-DATE-STATUS:CONFIRMED
DTSTART;VALUE=DATE:20270424
DTEND;VALUE=DATE:20270425
LOCATION:London\, United Kingdom
END:VEVENT
END:VCALENDAR