BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Butler//AI Family Concierge//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
X-WR-CALNAME:World Marathon Majors 2026-27
X-WR-TIMEZONE:UTC
BEGIN:VEVENT
UID:marathon_berlin_26
DTSTART;VALUE=DATE:20260927
DTEND;VALUE=DATE:20260927
SUMMARY:🏃 Berlin Marathon 2026
DESCRIPTION:One of the six Abbott World Marathon Majors.
LOCATION:Berlin\, Germany
END:VEVENT
BEGIN:VEVENT
UID:marathon_chicago_26
DTSTART;VALUE=DATE:20261011
DTEND;VALUE=DATE:20261011
SUMMARY:🏃 Chicago Marathon 2026
DESCRIPTION:One of the six Abbott World Marathon Majors.
LOCATION:Chicago\, IL
END:VEVENT
BEGIN:VEVENT
UID:marathon_nyc_26
DTSTART;VALUE=DATE:20261101
DTEND;VALUE=DATE:20261101
SUMMARY:🏃 TCS New York City Marathon 2026 (50th Running)
DESCRIPTION:The 50th running of the NYC Marathon.
LOCATION:New York\, NY
END:VEVENT
BEGIN:VEVENT
UID:marathon_tokyo_27
DTSTART;VALUE=DATE:20270307
DTEND;VALUE=DATE:20270307
SUMMARY:🏃 Tokyo Marathon 2027 (20th Anniversary)
DESCRIPTION:The 20th anniversary edition of the Tokyo Marathon.
LOCATION:Tokyo\, Japan
END:VEVENT
BEGIN:VEVENT
UID:marathon_boston_27
DTSTART;VALUE=DATE:20270419
DTEND;VALUE=DATE:20270419
SUMMARY:🏃 Boston Marathon 2027 (131st Running)
DESCRIPTION:Run on Patriots' Day\, the oldest annual marathon in the world.
LOCATION:Boston\, MA
END:VEVENT
BEGIN:VEVENT
UID:marathon_london_27
DTSTART;VALUE=DATE:20270424
DTEND;VALUE=DATE:20270425
SUMMARY:🏃 TCS London Marathon 2027 ("The Double")
DESCRIPTION:The first-ever two-day London Marathon format\, splitting elite
  women's and men's races across the two days on the same route.
LOCATION:London\, UK
END:VEVENT
BEGIN:VEVENT
UID:marathon_berlin_27
DTSTART;VALUE=DATE:20270926
DTEND;VALUE=DATE:20270926
SUMMARY:🏃 Berlin Marathon 2027
DESCRIPTION:One of the six Abbott World Marathon Majors.
LOCATION:Berlin\, Germany
END:VEVENT
BEGIN:VEVENT
UID:marathon_chicago_27
DTSTART;VALUE=DATE:20271010
DTEND;VALUE=DATE:20271010
SUMMARY:🏃 Chicago Marathon 2027
DESCRIPTION:One of the six Abbott World Marathon Majors.
LOCATION:Chicago\, IL
END:VEVENT
BEGIN:VEVENT
UID:marathon_nyc_27
DTSTART;VALUE=DATE:20271107
DTEND;VALUE=DATE:20271107
SUMMARY:🏃 TCS New York City Marathon 2027
DESCRIPTION:One of the six Abbott World Marathon Majors.
LOCATION:New York\, NY
END:VEVENT
END:VCALENDAR