BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//World UltraCycling Association - ECPv6.15.17//NONSGML v1.0//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
X-ORIGINAL-URL:https://ultracycling.com
X-WR-CALDESC:Events for World UltraCycling Association
REFRESH-INTERVAL;VALUE=DURATION:PT1H
X-Robots-Tag:noindex
X-PUBLISHED-TTL:PT1H
BEGIN:VTIMEZONE
TZID:America/Los_Angeles
BEGIN:DAYLIGHT
TZOFFSETFROM:-0800
TZOFFSETTO:-0700
TZNAME:PDT
DTSTART:20190310T100000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0700
TZOFFSETTO:-0800
TZNAME:PST
DTSTART:20191103T090000
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:-0800
TZOFFSETTO:-0700
TZNAME:PDT
DTSTART:20200308T100000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0700
TZOFFSETTO:-0800
TZNAME:PST
DTSTART:20201101T090000
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:-0800
TZOFFSETTO:-0700
TZNAME:PDT
DTSTART:20210314T100000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0700
TZOFFSETTO:-0800
TZNAME:PST
DTSTART:20211107T090000
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:-0800
TZOFFSETTO:-0700
TZNAME:PDT
DTSTART:20220313T100000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0700
TZOFFSETTO:-0800
TZNAME:PST
DTSTART:20221106T090000
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:-0800
TZOFFSETTO:-0700
TZNAME:PDT
DTSTART:20230312T100000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0700
TZOFFSETTO:-0800
TZNAME:PST
DTSTART:20231105T090000
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:-0800
TZOFFSETTO:-0700
TZNAME:PDT
DTSTART:20240310T100000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0700
TZOFFSETTO:-0800
TZNAME:PST
DTSTART:20241103T090000
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:-0800
TZOFFSETTO:-0700
TZNAME:PDT
DTSTART:20250309T100000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0700
TZOFFSETTO:-0800
TZNAME:PST
DTSTART:20251102T090000
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:-0800
TZOFFSETTO:-0700
TZNAME:PDT
DTSTART:20260308T100000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0700
TZOFFSETTO:-0800
TZNAME:PST
DTSTART:20261101T090000
END:STANDARD
END:VTIMEZONE
BEGIN:VTIMEZONE
TZID:America/New_York
BEGIN:DAYLIGHT
TZOFFSETFROM:-0500
TZOFFSETTO:-0400
TZNAME:EDT
DTSTART:20230312T070000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0400
TZOFFSETTO:-0500
TZNAME:EST
DTSTART:20231105T060000
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:-0500
TZOFFSETTO:-0400
TZNAME:EDT
DTSTART:20240310T070000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0400
TZOFFSETTO:-0500
TZNAME:EST
DTSTART:20241103T060000
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:-0500
TZOFFSETTO:-0400
TZNAME:EDT
DTSTART:20250309T070000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0400
TZOFFSETTO:-0500
TZNAME:EST
DTSTART:20251102T060000
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:-0500
TZOFFSETTO:-0400
TZNAME:EDT
DTSTART:20260308T070000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0400
TZOFFSETTO:-0500
TZNAME:EST
DTSTART:20261101T060000
END:STANDARD
END:VTIMEZONE
BEGIN:VTIMEZONE
TZID:Europe/Zagreb
BEGIN:DAYLIGHT
TZOFFSETFROM:+0100
TZOFFSETTO:+0200
TZNAME:CEST
DTSTART:20240331T010000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:+0200
TZOFFSETTO:+0100
TZNAME:CET
DTSTART:20241027T010000
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:+0100
TZOFFSETTO:+0200
TZNAME:CEST
DTSTART:20250330T010000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:+0200
TZOFFSETTO:+0100
TZNAME:CET
DTSTART:20251026T010000
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:+0100
TZOFFSETTO:+0200
TZNAME:CEST
DTSTART:20260329T010000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:+0200
TZOFFSETTO:+0100
TZNAME:CET
DTSTART:20261025T010000
END:STANDARD
END:VTIMEZONE
BEGIN:VTIMEZONE
TZID:Europe/Copenhagen
BEGIN:DAYLIGHT
TZOFFSETFROM:+0100
TZOFFSETTO:+0200
TZNAME:CEST
DTSTART:20230326T010000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:+0200
TZOFFSETTO:+0100
TZNAME:CET
DTSTART:20231029T010000
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:+0100
TZOFFSETTO:+0200
TZNAME:CEST
DTSTART:20240331T010000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:+0200
TZOFFSETTO:+0100
TZNAME:CET
DTSTART:20241027T010000
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:+0100
TZOFFSETTO:+0200
TZNAME:CEST
DTSTART:20250330T010000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:+0200
TZOFFSETTO:+0100
TZNAME:CET
DTSTART:20251026T010000
END:STANDARD
END:VTIMEZONE
BEGIN:VTIMEZONE
TZID:America/Chicago
BEGIN:DAYLIGHT
TZOFFSETFROM:-0600
TZOFFSETTO:-0500
TZNAME:CDT
DTSTART:20230312T080000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0500
TZOFFSETTO:-0600
TZNAME:CST
DTSTART:20231105T070000
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:-0600
TZOFFSETTO:-0500
TZNAME:CDT
DTSTART:20240310T080000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0500
TZOFFSETTO:-0600
TZNAME:CST
DTSTART:20241103T070000
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:-0600
TZOFFSETTO:-0500
TZNAME:CDT
DTSTART:20250309T080000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0500
TZOFFSETTO:-0600
TZNAME:CST
DTSTART:20251102T070000
END:STANDARD
END:VTIMEZONE
BEGIN:VTIMEZONE
TZID:Europe/Helsinki
BEGIN:DAYLIGHT
TZOFFSETFROM:+0200
TZOFFSETTO:+0300
TZNAME:EEST
DTSTART:20190331T010000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:+0300
TZOFFSETTO:+0200
TZNAME:EET
DTSTART:20191027T010000
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:+0200
TZOFFSETTO:+0300
TZNAME:EEST
DTSTART:20200329T010000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:+0300
TZOFFSETTO:+0200
TZNAME:EET
DTSTART:20201025T010000
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:+0200
TZOFFSETTO:+0300
TZNAME:EEST
DTSTART:20210328T010000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:+0300
TZOFFSETTO:+0200
TZNAME:EET
DTSTART:20211031T010000
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:+0200
TZOFFSETTO:+0300
TZNAME:EEST
DTSTART:20220327T010000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:+0300
TZOFFSETTO:+0200
TZNAME:EET
DTSTART:20221030T010000
END:STANDARD
END:VTIMEZONE
BEGIN:VTIMEZONE
TZID:Europe/Paris
BEGIN:DAYLIGHT
TZOFFSETFROM:+0100
TZOFFSETTO:+0200
TZNAME:CEST
DTSTART:20200329T010000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:+0200
TZOFFSETTO:+0100
TZNAME:CET
DTSTART:20201025T010000
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:+0100
TZOFFSETTO:+0200
TZNAME:CEST
DTSTART:20210328T010000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:+0200
TZOFFSETTO:+0100
TZNAME:CET
DTSTART:20211031T010000
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:+0100
TZOFFSETTO:+0200
TZNAME:CEST
DTSTART:20220327T010000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:+0200
TZOFFSETTO:+0100
TZNAME:CET
DTSTART:20221030T010000
END:STANDARD
END:VTIMEZONE
BEGIN:VTIMEZONE
TZID:America/Denver
BEGIN:DAYLIGHT
TZOFFSETFROM:-0700
TZOFFSETTO:-0600
TZNAME:MDT
DTSTART:20190310T090000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0600
TZOFFSETTO:-0700
TZNAME:MST
DTSTART:20191103T080000
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:-0700
TZOFFSETTO:-0600
TZNAME:MDT
DTSTART:20200308T090000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0600
TZOFFSETTO:-0700
TZNAME:MST
DTSTART:20201101T080000
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:-0700
TZOFFSETTO:-0600
TZNAME:MDT
DTSTART:20210314T090000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0600
TZOFFSETTO:-0700
TZNAME:MST
DTSTART:20211107T080000
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:-0700
TZOFFSETTO:-0600
TZNAME:MDT
DTSTART:20220313T090000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0600
TZOFFSETTO:-0700
TZNAME:MST
DTSTART:20221106T080000
END:STANDARD
END:VTIMEZONE
BEGIN:VTIMEZONE
TZID:America/New_York
BEGIN:DAYLIGHT
TZOFFSETFROM:-0500
TZOFFSETTO:-0400
TZNAME:EDT
DTSTART:20190310T070000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0400
TZOFFSETTO:-0500
TZNAME:EST
DTSTART:20191103T060000
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:-0500
TZOFFSETTO:-0400
TZNAME:EDT
DTSTART:20200308T070000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0400
TZOFFSETTO:-0500
TZNAME:EST
DTSTART:20201101T060000
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:-0500
TZOFFSETTO:-0400
TZNAME:EDT
DTSTART:20210314T070000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0400
TZOFFSETTO:-0500
TZNAME:EST
DTSTART:20211107T060000
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:-0500
TZOFFSETTO:-0400
TZNAME:EDT
DTSTART:20220313T070000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0400
TZOFFSETTO:-0500
TZNAME:EST
DTSTART:20221106T060000
END:STANDARD
END:VTIMEZONE
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
TZNAME:UTC
DTSTART:20190101T000000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20251031T050000
DTEND;TZID=America/Los_Angeles:20251031T170000
DTSTAMP:20260408T044923
CREATED:20250203T114854Z
LAST-MODIFIED:20250203T114854Z
UID:43466-1761886800-1761930000@ultracycling.com
SUMMARY:6/12/24 "World Time Trial Championship"\, 12hr (2025)
DESCRIPTION:A popular and highly competitive event\, run in the flat desert east of San Diego\, CA.  The course runs on an 18mi\, mostly-flat loop\, changing to a shorter loop for the last portion of the available time.  The event often fills\, so registration as early as possible is advised. (Note\, while the name of this event includes the wording as world championship\, it is not sanctioned as such by WUCA and the bonus points associated with that status do not apply.)
URL:https://ultracycling.com/calendar/6-12-24-world-time-trial-championship-12hr-2025/
LOCATION:Borrego Springs\, Christmas Circle\, Borrego Springs\, CA\, United States
CATEGORIES:12 Hour,Timed
ATTACH;FMTTYPE=image/webp:https://ultracycling.com/wp-content/uploads/2024/01/6-12-24hour_logo.webp
ORGANIZER;CN="Rick Boethling":MAILTO:info@raceacrossamerica.org
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20250913T070000
DTEND;TZID=America/Los_Angeles:20250914T070000
DTSTAMP:20260408T044923
CREATED:20251023T215739Z
LAST-MODIFIED:20251023T215739Z
UID:46795-1757746800-1757833200@ultracycling.com
SUMMARY:Georgia Time Trial Endurance Challenge; 12h
DESCRIPTION:A new event for 2025\, established by the experienced Larry Oslund who has also revived both the Sebring and Calvin’s Challenge events.  Come to the newest Ultracycling event in the USA in 2025. One of the five events in the UltraCycling Events growing catalog of events on the WUCA calendar. \nThis is a great route to rack up your ultracycling miles. Ride virtually flat\, low traffic roads while you ride the 30 mile loop during the day. The 30-mile route will go from New Ebenezer Retreat Center to the sleepy little city of Clyo and back. With hardly any trunks and low traffic you will enjoy the peace and serenity of South Georgia in the last week of summer. If you are  24-hour rider\, there is also a 6-mile night loop so you will only be at a max 3 miles from the start-finish. It also loops from the New Ebenezer Retreat Center to a large traffic circle and back to a nice 3-lane wide dead-end for 2 easy turns.
URL:https://ultracycling.com/calendar/georgia-time-trial-endurance-challenge-12h/
CATEGORIES:12 Hour,Timed
ATTACH;FMTTYPE=image/jpeg:https://ultracycling.com/wp-content/uploads/2025/03/GA-TT-Logo-scaled.jpg
ORGANIZER;CN="Larry Oslund":MAILTO:larryoslund@gmail.com
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20250809T070000
DTEND;TZID=America/New_York:20250809T190000
DTSTAMP:20260408T044923
CREATED:20250508T162138Z
LAST-MODIFIED:20250508T162138Z
UID:44715-1754722800-1754766000@ultracycling.com
SUMMARY:Mid Atlantic Ultra 12\, 2025
DESCRIPTION:We feature a non drafting 24 hour RAAM qualifier race and a drafting 12 hour race\, along with a 100 Mile Race. A non competitive century ride is also an option for those looking to enjoy a more leisurely pace.\nThe 26 mile loop will take you through rural areas of Beaufort County. We are located in the coastal region of North Carolina. This is an extremely flat course! It is the perfect venue for riders that are self supported. You are allowed to park your vehicle inside the secure “Bus” parking lot. This is what serves as the Start/Finish line\, you will pass by the time check after each lap. So feel free to set up your supplies for the day. There is a grassy area that you can set up a canopy for your crew as well. On site setup is to begin no earlier than 5am on day of event and must be removed by 10am the following morning. Online registration is available at BikeReg.com.
URL:https://ultracycling.com/calendar/mid-atlantic-ultra-12-2025/
CATEGORIES:12 Hour
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Zagreb:20250530T070000
DTEND;TZID=Europe/Zagreb:20250530T190000
DTSTAMP:20260408T044923
CREATED:20240117T003039Z
LAST-MODIFIED:20241126T203047Z
UID:38701-1748588400-1748631600@ultracycling.com
SUMMARY:CROULTRA 12hr 2025
DESCRIPTION:Suitable for anyone who wants to test their endurance and check how many kilometers they can cover in 12 hours. At the same time\, the 6 and 24 hour marathons are held.
URL:https://ultracycling.com/calendar/croultra-12hr-2024/
CATEGORIES:12 Hour,Championship
ATTACH;FMTTYPE=image/png:https://ultracycling.com/wp-content/uploads/2024/01/Logo_Cro-Ultra_PNG_ProzirnoArtboard-1.png
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20250517T070000
DTEND;TZID=America/New_York:20250517T190000
DTSTAMP:20260408T044923
CREATED:20241018T160204Z
LAST-MODIFIED:20241018T160204Z
UID:41953-1747465200-1747508400@ultracycling.com
SUMMARY:Calvin's Challenge 12 hour
DESCRIPTION:3 categories; drafting begins at 0705. Non-drafting begins at 0705. 12-hour team drafting. Teams of 2-8 riders. \nAge group\, Gender\, bike type awards. \nhttps://www.bikereg.com/calvins-challenge-2025
URL:https://ultracycling.com/calendar/calvins-challenge-12-hour-2/
LOCATION:Springfield\, OH\, Springfiled\, OH\, United States
CATEGORIES:12 Hour
ORGANIZER;CN="Larry Oslund":MAILTO:larryoslund@gmail.com
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20250215T000000
DTEND;TZID=America/New_York:20250215T190000
DTSTAMP:20260408T044923
CREATED:20240516T152507Z
LAST-MODIFIED:20250405T232223Z
UID:40077-1739577600-1739646000@ultracycling.com
SUMMARY:Bike Sebring 2025\, 12hr
DESCRIPTION:Bike Sebring is back! February 15th 7:00am-7:00pm. \nSee https://www.bikesebring.com
URL:https://ultracycling.com/calendar/bike-sebring-3/
LOCATION:Spring Lake\, 209 Spring Lake Rd.\, Sebring\, Florida\, 33876
CATEGORIES:12 Hour
ATTACH;FMTTYPE=image/png:https://ultracycling.com/wp-content/uploads/2024/05/bikesebring2025-Medallion.png
ORGANIZER;CN="Larry Oslund":MAILTO:larryoslund@gmail.com
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20241101T050000
DTEND;TZID=America/Los_Angeles:20241103T170000
DTSTAMP:20260408T044923
CREATED:20240115T014418Z
LAST-MODIFIED:20240115T014424Z
UID:38582-1730437200-1730653200@ultracycling.com
SUMMARY:6/12/24 "World Time Trial Championship"\, 12hr (2024)
DESCRIPTION:A popular and highly competitive event\, run in the flat desert east of San Diego\, CA.  The course runs on an 18mi\, mostly-flat loop\, changing to a shorter loop for the last portion of the available time.  The event often fills\, so registration as early as possible is advised. (Note\, while the name of this event includes the wording as world championship\, it is not sanctioned as such by WUCA and the bonus points associated with that status do not apply.)
URL:https://ultracycling.com/calendar/6-12-24-world-time-trial-championship-12hr-2024/
LOCATION:Borrego Springs\, Christmas Circle\, Borrego Springs\, CA\, United States
CATEGORIES:12 Hour,Timed
ATTACH;FMTTYPE=image/webp:https://ultracycling.com/wp-content/uploads/2024/01/6-12-24hour_logo.webp
ORGANIZER;CN="Rick Boethling":MAILTO:info@raceacrossamerica.org
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20241018T000000
DTEND;TZID=America/New_York:20241020T000000
DTSTAMP:20260408T044923
CREATED:20240415T011424Z
LAST-MODIFIED:20240415T011931Z
UID:39767-1729209600-1729382400@ultracycling.com
SUMMARY:The Psycho 48 -- 12hr TT
DESCRIPTION:Eastern North Carolina is world renowned for its flat\, smooth\, and quiet roads-A true rider’s paradise. The Psycho course is a 35 mile loop; do as many or as few loops as you want. \n 
URL:https://ultracycling.com/calendar/the-psycho-48-2/
LOCATION:Bayboro\, NC\, 340 Seawell Loop Rd\, Bayboro\, North Carolina\, 28515
CATEGORIES:12 Hour,Timed
ATTACH;FMTTYPE=image/png:https://ultracycling.com/wp-content/uploads/2024/01/c48-logo-2.png
ORGANIZER;CN="Carol Beliveau":MAILTO:psycho@thepsycho48.com
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20240810T070000
DTEND;TZID=America/New_York:20240810T190000
DTSTAMP:20260408T044923
CREATED:20240109T234118Z
LAST-MODIFIED:20240109T235014Z
UID:38373-1723273200-1723316400@ultracycling.com
SUMMARY:Mid Atlantic Ultra 12\, 2024
DESCRIPTION:We feature a non drafting 24 hour RAAM qualifier race and a drafting 12 hour race\, along with a 100 Mile Race. A non competitive century ride is also an option for those looking to enjoy a more leisurely pace.\nThe 26 mile loop will take you through rural areas of Beaufort County. We are located in the coastal region of North Carolina. This is an extremely flat course! It is the perfect venue for riders that are self supported. You are allowed to park your vehicle inside the secure “Bus” parking lot. This is what serves as the Start/Finish line\, you will pass by the time check after each lap. So feel free to set up your supplies for the day. There is a grassy area that you can set up a canopy for your crew as well. On site setup is to begin no earlier than 5am on day of event and must be removed by 10am the following morning. Online registration is available at BikeReg.com.
URL:https://ultracycling.com/calendar/mid-atlantic-ultra-12-2024/
CATEGORIES:12 Hour
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Copenhagen:20240615T100000
DTEND;TZID=Europe/Copenhagen:20240615T220000
DTSTAMP:20260408T044923
CREATED:20240115T012128Z
LAST-MODIFIED:20240115T013255Z
UID:38575-1718445600-1718488800@ultracycling.com
SUMMARY:MIDT 12 hr-Snejbjerg\, Denmark
DESCRIPTION:Welcome to Midt24 2024\nThis is a new bike race in Central Jutland for anyone with passion for cycling.\nThe race will take place the 3rd full weekend in June\, the next time on June 15-16\,\n2024. The race starts on Saturday at 10am and ends 6\, 12 or 24 hours later.\nYou have 6\, 12 or 24 hours at your disposal. How far you reach is entirely up to you.
URL:https://ultracycling.com/calendar/midt-12-hr-snejbjerg-denmark/
LOCATION:Snejbjerg\, Denmark
CATEGORIES:12 Hour
ATTACH;FMTTYPE=image/png:https://ultracycling.com/wp-content/uploads/2024/01/Denmark.png
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20240601
DTEND;VALUE=DATE:20240602
DTSTAMP:20260408T044923
CREATED:20210201T170329Z
LAST-MODIFIED:20240130T101335Z
UID:23419-1717200000-1717286399@ultracycling.com
SUMMARY:Big Jay's Ultra Cycling Challenge (12-hour) 2024
DESCRIPTION:Course is a low traffic\, flat\, 25 mile loop with easy to follow road markings
URL:https://ultracycling.com/calendar/big-jays-12-hour-race-2021/
LOCATION:2162 125E in rural Mahomet\, 2162 125E\, Mahomet\, IL\, United States
CATEGORIES:12 Hour,Timed
ATTACH;FMTTYPE=image/jpeg:https://ultracycling.com/wp-content/uploads/2022/01/BIG-JAYS-FATASS-RACE.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20240323T000000
DTEND;TZID=America/New_York:20240323T000000
DTSTAMP:20260408T044923
CREATED:20240108T031641Z
LAST-MODIFIED:20240108T031641Z
UID:38301-1711152000-1711152000@ultracycling.com
SUMMARY:Bike Sebring
DESCRIPTION:
URL:https://ultracycling.com/calendar/bike-sebring/
LOCATION:Spring Lake\, 209 Spring Lake Rd.\, Sebring\, Florida\, 33876
CATEGORIES:12 Hour
ATTACH;FMTTYPE=image/jpeg:https://ultracycling.com/wp-content/uploads/2024/01/SebringDowntownAerial.jpg
ORGANIZER;CN="Larry Oslund":MAILTO:larryoslund@gmail.com
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20231104T050000
DTEND;TZID=America/Los_Angeles:20231104T170000
DTSTAMP:20260408T044923
CREATED:20230830T003151Z
LAST-MODIFIED:20230929T174723Z
UID:36468-1699074000-1699117200@ultracycling.com
SUMMARY:6/12/24 "World Time Trial Championship"\, 12hr (2023)
DESCRIPTION:A popular and highly competitive event\, run in the flat desert east of San Diego\, CA.  The course runs on an 18mi\, mostly-flat loop\, changing to a shorter loop for the last portion of the available time.  The event often fills\, so registration as early as possible is advised. (Note\, while the name of this event includes the wording as world championship\, it is not sanctioned as such by WUCA and the bonus points associated with that status do not apply.)
URL:https://ultracycling.com/calendar/borrego-springs-time-trial-12hr-2023/
CATEGORIES:12 Hour,Timed
ORGANIZER;CN="Rick Boethling":MAILTO:info@raceacrossamerica.org
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20230909T080000
DTEND;TZID=America/Los_Angeles:20230909T200000
DTSTAMP:20260408T044923
CREATED:20230825T023045Z
LAST-MODIFIED:20230825T023045Z
UID:36458-1694246400-1694289600@ultracycling.com
SUMMARY:Ring of Fire\, 12hr TT\, 2023
DESCRIPTION:The Ring of Fire 12 features courses which begin and end at the Imperial River Company in Maupin\, OR.  You will NOT set mileage PRs at this event as the routes are not flat.  These will test your overall skills as a rider with climbs\, descents\, cross winds\, head winds and even some flats with tailwinds! 
URL:https://ultracycling.com/calendar/ring-of-fire-12hr-tt-2023/
CATEGORIES:12 Hour
ORGANIZER;CN="George Thomas":MAILTO:raogeorge@gmail.com
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20230812T060000
DTEND;TZID=America/Los_Angeles:20230812T180000
DTSTAMP:20260408T044923
CREATED:20230622T015124Z
LAST-MODIFIED:20230804T161237Z
UID:34118-1691820000-1691863200@ultracycling.com
SUMMARY:Mid Atlantic Ultra 12\, 2023
DESCRIPTION:We feature a non drafting 24 hour RAAM qualifier race and a drafting 12 hour race\, along with a 100 Mile Race. A non competitive century ride is also an option for those looking to enjoy a more leisurely pace.\nThe 26 mile loop will take you through rural areas of Beaufort County. We are located in the coastal region of North Carolina. This is an extremely flat course! It is the perfect venue for riders that are self supported. You are allowed to park your vehicle inside the secure “Bus” parking lot. This is what serves as the Start/Finish line\, you will pass by the time check after each lap. So feel free to set up your supplies for the day. There is a grassy area that you can set up a canopy for your crew as well. On site setup is to begin no earlier than 5am on day of event and must be removed by 10am the following morning. Online registration is available at BikeReg.com.
URL:https://ultracycling.com/calendar/mid-atlantic-ultra-12-2023-3/
CATEGORIES:12 Hour
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20230715T040000
DTEND;TZID=America/Los_Angeles:20230715T040000
DTSTAMP:20260408T044923
CREATED:20230622T015122Z
LAST-MODIFIED:20230718T162617Z
UID:33147-1689393600-1689393600@ultracycling.com
SUMMARY:Slo12 Ultra 2023
DESCRIPTION:The race starts in town of Dobrovnik on North-East of Slovenia\, by the border with Hungary. The race route is a flat 11km loop through two municipalities\, Dobrovnik and Turnisce.
URL:https://ultracycling.com/calendar/slo12-ultra-2023/
CATEGORIES:12 Hour
ATTACH;FMTTYPE=image/jpeg:https://ultracycling.com/wp-content/uploads/2023/01/slo24-ultra_0.jpg
ORGANIZER;CN="Marko Baloh":MAILTO:marko@markobaloh.com
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20211007
DTEND;VALUE=DATE:20211008
DTSTAMP:20260408T044923
CREATED:20210218T014622Z
LAST-MODIFIED:20210218T014622Z
UID:23482-1633564800-1633651199@ultracycling.com
SUMMARY:IL24TE – Israeli 12 Hour 2021
DESCRIPTION:A main loop of 27.6km on quiet\, flat\, roads south of Tel Aviv
URL:https://ultracycling.com/calendar/il24te-israeli-12-hour-2021/
LOCATION:IL24TE Start\, Urim Junction\, Israel
CATEGORIES:12 Hour,Timed
ATTACH;FMTTYPE=image/jpeg:https://ultracycling.com/wp-content/uploads/2016/11/Israel.jpg
ORGANIZER;CN="IL24TE":MAILTO:israel24te@gmail.com
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Paris:20210731T070000
DTEND;TZID=Europe/Paris:20210731T190000
DTSTAMP:20260408T044923
CREATED:20210201T141142Z
LAST-MODIFIED:20210201T141142Z
UID:23413-1627714800-1627758000@ultracycling.com
SUMMARY:Slo12 Ultra 2021
DESCRIPTION:The race starts in town of Dobrovnik on North-East of Slovenia\, by the border with Hungary. The race route is a flat 11km loop through two municipalities\, Dobrovnik and Turnisce
URL:https://ultracycling.com/calendar/slo12-ultra-2021/
LOCATION:Slo24 Venue\, Dobrovnik\, Slovenia
CATEGORIES:12 Hour,Championship,Timed
ATTACH;FMTTYPE=image/png:https://ultracycling.com/wp-content/uploads/2016/11/Logo-Slo-24-Ultra-e1481209440204.png
ORGANIZER;CN="Marko Baloh":MAILTO:marko@markobaloh.com
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20210606
DTEND;VALUE=DATE:20210607
DTSTAMP:20260408T044923
CREATED:20201209T224956Z
LAST-MODIFIED:20201209T224956Z
UID:23219-1622937600-1623023999@ultracycling.com
SUMMARY:12 Hours In The Canyon 2021
DESCRIPTION:A popular event with all proceeds to help cancer survivors.
URL:https://ultracycling.com/calendar/12-hours-in-the-canyon-2021/
LOCATION:24H in the Canyon Start – Palo Duro Canyon\, 11450 State Hwy Park Rd 5\, Canyon\, TX\, 79015\, United States
CATEGORIES:12 Hour,Timed
ATTACH;FMTTYPE=image/png:https://ultracycling.com/wp-content/uploads/2016/11/canyon2-e1482422658401.png
ORGANIZER;CN="24 Hours in the Canyon":MAILTO:info@24hoursinthecanyon.org
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20210522
DTEND;VALUE=DATE:20210523
DTSTAMP:20260408T044923
CREATED:20201205T004914Z
LAST-MODIFIED:20201205T004914Z
UID:23151-1621641600-1621727999@ultracycling.com
SUMMARY:Maryland Endurance Challenge 12-Hour\, 2021
DESCRIPTION:Three (very scenic) 34.2-mile loops followed by a 6.6-mile loop\, all monitored by timing chips. This will be a drafting-legal event.
URL:https://ultracycling.com/calendar/maryland-endurance-challenge-12-hour-2021/
LOCATION:Mount St. Mary’s University\, 16300 Old Emmitsburg Rd\, Emmitsburg\, MD\, 21727\, United States
CATEGORIES:12 Hour,Championship,Timed
ATTACH;FMTTYPE=image/png:https://ultracycling.com/wp-content/uploads/2017/11/MD-Endurance-Challenge-logo-ORIGINAL-300x263.png
ORGANIZER;CN="SHIP of Frederick County":MAILTO:organizer@mdendurancechallenge.com
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20210403
DTEND;VALUE=DATE:20210404
DTSTAMP:20260408T044923
CREATED:20200710T145300Z
LAST-MODIFIED:20201204T220425Z
UID:22325-1617408000-1617494399@ultracycling.com
SUMMARY:Bessie's Creek 12 Hour 2021
DESCRIPTION:
URL:https://ultracycling.com/calendar/bessies-creek-12-hour-2021/
CATEGORIES:12 Hour,Timed
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20201003
DTEND;VALUE=DATE:20201004
DTSTAMP:20260408T044923
CREATED:20200116T143843Z
LAST-MODIFIED:20200710T144749Z
UID:21549-1601683200-1601769599@ultracycling.com
SUMMARY:Bessie's Creek 12 Hour  (Cancelled for 2020)
DESCRIPTION:
URL:https://ultracycling.com/calendar/bessies-creek-12-hour-2020/
CATEGORIES:12 Hour,Timed
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20200930
DTEND;VALUE=DATE:20201002
DTSTAMP:20260408T044923
CREATED:20200113T040355Z
LAST-MODIFIED:20200113T040355Z
UID:21523-1601424000-1601596799@ultracycling.com
SUMMARY:Brands Hatch Revolve 12 2020
DESCRIPTION:12 hours of racing around the legendary Brand’s Hatch motor racing circuit
URL:https://ultracycling.com/calendar/brands-hatch-revolve-12-2020/
LOCATION:Brand’s Hatch\, West Kingsdown\, Longfield\, DA3 8PU\, United States
CATEGORIES:12 Hour,Timed
ATTACH;FMTTYPE=image/jpeg:https://ultracycling.com/wp-content/uploads/2016/11/Revolve-12-e1479748688967.jpg
ORGANIZER;CN="Revolve 24":MAILTO:r24team@revolve24.com
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20200927
DTEND;VALUE=DATE:20200928
DTSTAMP:20260408T044923
CREATED:20191017T022836Z
LAST-MODIFIED:20200116T151013Z
UID:21195-1601164800-1601251199@ultracycling.com
SUMMARY:Ultra-cycling Italia Time Trial\, 12-hour 2020
DESCRIPTION:2020 Marks the first edition of Ultra-cycling Italia’s time trial series\, featuring 6\, 12 and 24 hour timed events. \nStart and ceremonies to be held at Sports Valcervano area\, Via Cervano\, Bagnolo Park of San Pietro di Feletto
URL:https://ultracycling.com/calendar/ultra-cycling-italia-time-trial-12-hour/
CATEGORIES:12 Hour,Timed
ORGANIZER;CN="Ultracycling Italia":MAILTO:info.timetrial@gmail.com
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20200919
DTEND;VALUE=DATE:20200920
DTSTAMP:20260408T044923
CREATED:20190918T143542Z
LAST-MODIFIED:20200117T134347Z
UID:21100-1600473600-1600559999@ultracycling.com
SUMMARY:Texas Time Trials 12H TT 2020
DESCRIPTION:The course is a scenic and challenging 26.5 mile loop\, with all riders completing 79.5 miles in 12 hours receiving a trophy.
URL:https://ultracycling.com/calendar/texas-12-2020/
LOCATION:Glen Rose City Park (Rodeo Park)\, 1600 Northeast Big Bend Trail\, 1600 Northeast Big Bend Trail\, TX\, 76033\, United States
CATEGORIES:12 Hour,Timed
ATTACH;FMTTYPE=image/jpeg:https://ultracycling.com/wp-content/uploads/2017/01/TT-logo.jpg
ORGANIZER;CN="Holland Racing":MAILTO:andrew.willis@hollandracing.net kelley.ables@hollandracing.net
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20200917
DTEND;VALUE=DATE:20200918
DTSTAMP:20260408T044923
CREATED:20190907T120905Z
LAST-MODIFIED:20200128T151522Z
UID:21017-1600300800-1600387199@ultracycling.com
SUMMARY:IL24TE – Israeli 12 Hour 2020
DESCRIPTION:A main loop of 27.6km on quiet\, flat\, roads south of Tel Aviv
URL:https://ultracycling.com/calendar/il24te-israeli-12-hour-2020/
LOCATION:IL24TE Start\, Urim Junction\, Israel
CATEGORIES:12 Hour,Timed
ATTACH;FMTTYPE=image/jpeg:https://ultracycling.com/wp-content/uploads/2016/11/Israel.jpg
ORGANIZER;CN="IL24TE":MAILTO:israel24te@gmail.com
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20200830
DTEND;VALUE=DATE:20200831
DTSTAMP:20260408T044923
CREATED:20190907T132004Z
LAST-MODIFIED:20200321T002155Z
UID:21035-1598745600-1598831999@ultracycling.com
SUMMARY:12 Hours In The Canyon 2020
DESCRIPTION:A popular event with all proceeds to help cancer survivors.
URL:https://ultracycling.com/calendar/12-hours-in-the-canyon-2020/
LOCATION:24H in the Canyon Start – Palo Duro Canyon\, 11450 State Hwy Park Rd 5\, Canyon\, TX\, 79015\, United States
CATEGORIES:12 Hour,Timed
ATTACH;FMTTYPE=image/png:https://ultracycling.com/wp-content/uploads/2016/11/canyon2-e1482422658401.png
ORGANIZER;CN="24 Hours in the Canyon":MAILTO:info@24hoursinthecanyon.org
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20200823
DTEND;VALUE=DATE:20200824
DTSTAMP:20260408T044923
CREATED:20200113T035802Z
LAST-MODIFIED:20200116T140542Z
UID:21519-1598140800-1598227199@ultracycling.com
SUMMARY:RTTC National 12H Championship 2020
DESCRIPTION:
URL:https://ultracycling.com/calendar/rttc-national-12h-championship-2020/
LOCATION:Farndon\, Farndon\, United Kingdom
CATEGORIES:12 Hour,Timed
ATTACH;FMTTYPE=image/jpeg:https://ultracycling.com/wp-content/uploads/2017/01/ECCA.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20200815
DTEND;VALUE=DATE:20200816
DTSTAMP:20260408T044923
CREATED:20200518T203937Z
LAST-MODIFIED:20200628T003831Z
UID:22133-1597449600-1597535999@ultracycling.com
SUMMARY:Mid-Atlantic 12 2020
DESCRIPTION:
URL:https://ultracycling.com/calendar/mid-atlantic-12-2020/
LOCATION:Washington High School\, 400 Slatestone Road\, Washington\, NC\, 27889\, United States
CATEGORIES:12 Hour,Championship,Timed
ORGANIZER;CN="Mid-Atlantic Ultra Sports":MAILTO:maxwell@midatlanticultrasports.com
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20200802
DTEND;VALUE=DATE:20200803
DTSTAMP:20260408T044923
CREATED:20200113T035517Z
LAST-MODIFIED:20200113T035517Z
UID:21517-1596326400-1596412799@ultracycling.com
SUMMARY:CC Breckland 12hr TT 2020
DESCRIPTION:
URL:https://ultracycling.com/calendar/cc-breckland-12hr-tt-2020/
LOCATION:CC Breckland TT Start\, Hingham\, United Kingdom
CATEGORIES:12 Hour,Timed
ATTACH;FMTTYPE=image/jpeg:https://ultracycling.com/wp-content/uploads/2017/01/Breckland-12H.jpg
END:VEVENT
END:VCALENDAR