BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Marathon Steward//Calendar//ZH
BEGIN:VEVENT
UID:race-5@marathon-steward
DTSTAMP:20261026T062345Z
DTSTART:20260926T233000Z
DTEND:20260927T053000Z
SUMMARY:2026 怀柔马拉松
LOCATION:雁栖湖
URL:http://paomari.cn/race/2026/race-5
END:VEVENT
END:VCALENDAR