BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//World Race Calendar//worldracecalendar.com//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
X-WR-CALNAME:Bison or Bust! The Tertiary Trek: National Bison Day Ride to M
 idewin National Tallgrass Prairie
REFRESH-INTERVAL;VALUE=DURATION:P1D
X-PUBLISHED-TTL:P1D
BEGIN:VEVENT
UID:event-75282@worldracecalendar.com
DTSTAMP:20260708T065547Z
DTSTART;VALUE=DATE:20261107
DTEND;VALUE=DATE:20261108
SUMMARY:Bison or Bust! The Tertiary Trek: National Bison Day Ride to Midewi
 n National Tallgrass Prairie
LOCATION:Chicago\, United States
GEO:41.875562;-87.624421
DESCRIPTION:Distances: Ultra\nDetails and registration: https://worldraceca
 lendar.com/event/bison-or-bust-the-tertiary-trek-national-bison-day-ride-t
 o-midewin-national-tallgrass-prairie/
URL:https://worldracecalendar.com/event/bison-or-bust-the-tertiary-trek-nat
 ional-bison-day-ride-to-midewin-national-tallgrass-prairie/
TRANSP:TRANSPARENT
END:VEVENT
END:VCALENDAR