BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//NASCAR Schedule//Calendar//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
X-WR-CALNAME:NASCAR Schedule
BEGIN:VEVENT
UID:official-2027-oreilly-2027-06-26-chicagoland-speedway@nascar-schedule
DTSTAMP:20261114T140222Z
DTSTART;VALUE=DATE:20270626
DTEND;VALUE=DATE:20270627
SUMMARY:NASCAR O'Reilly Auto Parts Series: Chicagoland Speedway (time TBA)
LOCATION:Chicagoland Speedway\, Joliet\, Illinois
URL:https://www.nascar.com/news-media/2026/08/26/2027-nascar-schedule-confirmed-dates-tracks-for-all-three-national-series/
END:VEVENT
END:VCALENDAR