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BEGIN:DAYLIGHT
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BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260214T070000
DTEND;TZID=America/New_York:20260215T070000
DTSTAMP:20260416T210548
CREATED:20240516T152954Z
LAST-MODIFIED:20260217T024133Z
UID:40079-1771052400-1771138800@ultracycling.com
SUMMARY:Bike Sebring 2026\, 24hr
DESCRIPTION:Bike Sebring is back! February 14-15\, 2026. \nRAAM qualifier. \nFor more information https://www.bikesebring.com
URL:https://ultracycling.com/calendar/bike-sebring-6-12-24hr-events-2/
LOCATION:Spring Lake\, 209 Spring Lake Rd.\, Sebring\, Florida\, 33876
CATEGORIES:24 Hour,RAAM Qualifier
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:20251031T050000
DTEND;TZID=America/Los_Angeles:20251102T170000
DTSTAMP:20260416T210548
CREATED:20250203T115249Z
LAST-MODIFIED:20250203T115249Z
UID:43468-1761886800-1762102800@ultracycling.com
SUMMARY:6/12/24 "World Time Trial Championships"\, 24hr (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-championships-24hr-2025/
LOCATION:Borrego Springs\, Christmas Circle\, Borrego Springs\, CA\, United States
CATEGORIES:24 Hour,RAAM Qualifier,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:20251031T050000
DTEND;TZID=America/Los_Angeles:20251031T170000
DTSTAMP:20260416T210548
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;VALUE=DATE:20251031
DTEND;VALUE=DATE:20251101
DTSTAMP:20260416T210548
CREATED:20250203T114018Z
LAST-MODIFIED:20250203T114018Z
UID:43464-1761868800-1761955199@ultracycling.com
SUMMARY:6 hour World TT Championship 2025
DESCRIPTION:The course is flat and fast\, featuring a main loop of 18.0 miles with 347’ of elevation change and a finishing loop of 4.8 miles with 63’ of elevation change.
URL:https://ultracycling.com/calendar/6-hour-world-tt-championship-2025/
LOCATION:Borrego Springs\, Christmas Circle\, Borrego Springs\, CA\, United States
CATEGORIES:6 Hour,Timed
ATTACH;FMTTYPE=image/webp:https://ultracycling.com/wp-content/uploads/2024/01/6-12-24hour_logo.webp
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20251025T100000
DTEND;TZID=America/Los_Angeles:20251026T100000
DTSTAMP:20260416T210548
CREATED:20250611T193516Z
LAST-MODIFIED:20251004T235741Z
UID:45084-1761386400-1761472800@ultracycling.com
SUMMARY:douglasX24
DESCRIPTION:The Douglasxtrail sports project was launched in 2017 under the name NDUT\, which stands for Norman Douglas Ultra Trail. The route takes its name from the travel writer Norman Douglas\, who in 1900 set out to explore the areas beyond the city of Naples. He fell in love with Calabria\, a land rich in hospitality\, culture and traditions. He wrote the world’s most important travel book on Calabria\, called Old Calabria. One hundred years later\, our organisation has reconstructed the route\, transforming it into a 1\,280 km bike trail. From 2025\, the project will be transformed with a new\, simpler and more sporty name: DouglasXtrail. Not only will the name change\, but the event will also be enriched with a weekend of entertainment in the area\, as not all sports enthusiasts can stay away for many days. In this area\, we are promoting a 24-hour race\, which aims to create strong involvement in the national territory but also a great opportunity for an international audience to discover the beauty of the Sila National Park. People coming from far away will be supported in visiting the area on the days outside the race. The organisation will provide full support and hospitality.
URL:https://ultracycling.com/calendar/douglasx24/
LOCATION:2162 125E in rural Mahomet\, 2162 125E\, Mahomet\, IL\, United States
CATEGORIES:24 Hour,Timed
ATTACH;FMTTYPE=image/jpeg:https://ultracycling.com/wp-content/uploads/ninja-forms/7/douglas-x24.jpg
ORGANIZER;CN="Giuseppe Guzzo":MAILTO:asd.tmc360sport@gmail.com
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20250913T070000
DTEND;TZID=America/Los_Angeles:20250914T070000
DTSTAMP:20260416T210548
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/Los_Angeles:20250913T070000
DTEND;TZID=America/Los_Angeles:20250914T070000
DTSTAMP:20260416T210548
CREATED:20250329T215904Z
LAST-MODIFIED:20250415T024445Z
UID:44038-1757746800-1757833200@ultracycling.com
SUMMARY:Georgia Time Trial Endurance Challenge; 24h
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-24h/
CATEGORIES:24 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:20250810T070000
DTSTAMP:20260416T210548
CREATED:20250508T162401Z
LAST-MODIFIED:20251004T012111Z
UID:44717-1754722800-1754809200@ultracycling.com
SUMMARY:Mid Atlantic Ultra - 24hr\, 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-24hr-2025/
CATEGORIES:24 Hour,RAAM Qualifier
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20250809T070000
DTEND;TZID=America/New_York:20250809T190000
DTSTAMP:20260416T210548
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;VALUE=DATE:20250726
DTEND;VALUE=DATE:20250728
DTSTAMP:20260416T210548
CREATED:20240517T010944Z
LAST-MODIFIED:20250117T002346Z
UID:40081-1753488000-1753660799@ultracycling.com
SUMMARY:RTTC UK National Championship 24H\, 2025
DESCRIPTION:
URL:https://ultracycling.com/calendar/rttc-national-24h-2024-2/
LOCATION:Farndon\, Farndon\, United Kingdom
CATEGORIES:24 Hour,Championship,Timed
ATTACH;FMTTYPE=image/jpeg:https://ultracycling.com/wp-content/uploads/2017/01/ECCA.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20250718T070000
DTEND;TZID=America/Los_Angeles:20250720T070000
DTSTAMP:20260416T210548
CREATED:20240512T234454Z
LAST-MODIFIED:20250117T001945Z
UID:40038-1752822000-1752994800@ultracycling.com
SUMMARY:Rad am Ring (Nurbergring 24hr)\, 2025
DESCRIPTION:On July 18th\, things heat up on the Nürburgring. Road cyclists\, mountain bikers\, racers and 24-hour cyclists… they can all let off steam on the Formula 1 asphalt today. It is recommended finding a place to watch near the start and finish stretches\, just a few meters from the stage and the Expo. \nStarting from 11:30 a.m. thousands of athletes will gather on the starting stretch for the Grand Départ. At half past noon\, the fast road riders first dash across the starting line to burn their races of 25\, 75 or 150 kilometers into the tarmac\, before the heart of the event is due around 12:50 p.m.: The 24-hour riders will be rolling the first meters of many\, many kilometers that still lie ahead of them. Accordingly\, the spectators can expect a mix of tension\, joy\, exuberance\, fighting spirit… in short: concentrated emotion that no cycling fan can escape of.
URL:https://ultracycling.com/calendar/rad-am-ring-nurbergring-24hr-2024/
LOCATION:53520 Nürburg\, 53520 Nürburg\, Nürburg\, Germany
CATEGORIES:24 Hour,Timed
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20250531
DTEND;VALUE=DATE:20250602
DTSTAMP:20260416T210548
CREATED:20250526T184341Z
LAST-MODIFIED:20250526T184341Z
UID:44950-1748649600-1748822399@ultracycling.com
SUMMARY:24 Hours In The Canyon 2025
DESCRIPTION:This is an electronic chip-timed event. Racers start in Juniper Campground; make the climb out of Palo Duro Canyon. Riders will then complete a 100 mile route non-drafting.The rest of the 24 Hours will be spent inside Palo Duro Canyon on the road loop where drafting is permitted.  The 24-hour event will be coordinated as a RAAM Qualifier.
URL:https://ultracycling.com/calendar/24-hours-in-the-canyon-2025/
LOCATION:24H in the Canyon Start – Palo Duro Canyon\, 11450 State Hwy Park Rd 5\, Canyon\, TX\, 79015\, United States
CATEGORIES:24 Hour,RAAM Qualifier,Timed
ATTACH;FMTTYPE=image/png:https://ultracycling.com/wp-content/uploads/2016/11/canyon3-e1482422847338.png
ORGANIZER;CN="24 Hours in the Canyon":MAILTO:info@24hoursinthecanyon.org
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Zagreb:20250530T070000
DTEND;TZID=Europe/Zagreb:20250530T190000
DTSTAMP:20260416T210548
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=Europe/Zagreb:20250529T070000
DTEND;TZID=Europe/Zagreb:20250530T070000
DTSTAMP:20260416T210548
CREATED:20240117T003455Z
LAST-MODIFIED:20260209T204410Z
UID:38703-1748502000-1748588400@ultracycling.com
SUMMARY:CROULTRA 24hr 2025
DESCRIPTION:  \nCroUltra is the first 24-hour road cycling marathon in Croatia. It is suitable for anyone who wants to test their endurance and check how many kilometers they can cover in 24 hours. At the same time\, the 6th and 12th hour marathons are held.Enter Croultra as a solo\, 2 person team or 4 person team!
URL:https://ultracycling.com/calendar/croultra-24hr-2024/
CATEGORIES:24 Hour
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:20260416T210548
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:20250517T070000
DTEND;TZID=America/New_York:20250517T130000
DTSTAMP:20260416T210548
CREATED:20241018T160306Z
LAST-MODIFIED:20241018T160306Z
UID:41955-1747465200-1747486800@ultracycling.com
SUMMARY:Calvin's Challenge 6 hour
DESCRIPTION:3 categories; drafting begins at 0700 & non-drafting begins at 1200pm. 6-hour team drafting. Teams of 2-8 riders. \nAge group\, Gender\, bike type awards. \nhttps://www.bikereg.com/calvins-challenge-2025 \n 
URL:https://ultracycling.com/calendar/calvins-challenge-6-hour-2/
LOCATION:Springfield\, OH\, Springfiled\, OH\, United States
CATEGORIES:6 Hour
ORGANIZER;CN="Larry Oslund":MAILTO:larryoslund@gmail.com
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20250215T070000
DTEND;TZID=America/New_York:20250215T130000
DTSTAMP:20260416T210548
CREATED:20240516T152103Z
LAST-MODIFIED:20240516T152103Z
UID:40075-1739602800-1739624400@ultracycling.com
SUMMARY:Bike Sebring 2025
DESCRIPTION:Bike Sebring 6 hour race will be held February 15th starting at 7:00am. \nSee https://bikesebring.com
URL:https://ultracycling.com/calendar/bike-sebring-2-2/
LOCATION:Spring Lake\, 209 Spring Lake Rd.\, Sebring\, Florida\, 33876
CATEGORIES:6 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/New_York:20250215T000000
DTEND;TZID=America/New_York:20250215T190000
DTSTAMP:20260416T210548
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;VALUE=DATE:20241108
DTEND;VALUE=DATE:20241110
DTSTAMP:20260416T210548
CREATED:20240115T003011Z
LAST-MODIFIED:20240524T112046Z
UID:38564-1731024000-1731196799@ultracycling.com
SUMMARY:Bessies Creek 24hr 2024
DESCRIPTION:Bessies Creek 24hr race will be held on a new\, quieter course and is now NOV 8. \nRAAM qualifier for those racers who exceed 400 miles.
URL:https://ultracycling.com/calendar/bessies-creek-24hr-2024/
LOCATION:La Grange\, TX\, La Grange
CATEGORIES:24 Hour,RAAM Qualifier,Timed
ATTACH;FMTTYPE=image/png:https://ultracycling.com/wp-content/uploads/2016/11/Bessie12-e1481564669255.png
ORGANIZER;CN="Kenneth Jessett":MAILTO:Kennethjessett@sbcglobal.net
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20241102
DTEND;VALUE=DATE:20241103
DTSTAMP:20260416T210548
CREATED:20240115T014843Z
LAST-MODIFIED:20240115T015205Z
UID:38584-1730505600-1730591999@ultracycling.com
SUMMARY:6 hour World TT Championship 2024
DESCRIPTION:The course is flat and fast\, featuring a main loop of 18.0 miles with 347’ of elevation change and a finishing loop of 4.8 miles with 63’ of elevation change.
URL:https://ultracycling.com/calendar/6-hour-world-tt-championship-2024/
LOCATION:Borrego Springs\, Christmas Circle\, Borrego Springs\, CA\, United States
CATEGORIES:6 Hour,Championship,Timed
ATTACH;FMTTYPE=image/webp:https://ultracycling.com/wp-content/uploads/2024/01/6-12-24hour_logo.webp
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20241101T050000
DTEND;TZID=America/Los_Angeles:20241103T170000
DTSTAMP:20260416T210548
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/Los_Angeles:20241101T050000
DTEND;TZID=America/Los_Angeles:20241103T170000
DTSTAMP:20260416T210548
CREATED:20240115T014052Z
LAST-MODIFIED:20240115T014059Z
UID:38579-1730437200-1730653200@ultracycling.com
SUMMARY:6/12/24 "World Time Trial Championships"\, 24hr (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-championships-24hr-2024/
LOCATION:Borrego Springs\, Christmas Circle\, Borrego Springs\, CA\, United States
CATEGORIES:24 Hour,RAAM Qualifier,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:20260416T210548
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:20241018T000000
DTEND;TZID=America/New_York:20241020T000000
DTSTAMP:20260416T210548
CREATED:20240107T053124Z
LAST-MODIFIED:20240413T151851Z
UID:38255-1729209600-1729382400@ultracycling.com
SUMMARY:The Psycho 48
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  \nNorth American 24 hour Championship.
URL:https://ultracycling.com/calendar/the-psycho-48/
LOCATION:Bayboro\, NC\, 340 Seawell Loop Rd\, Bayboro\, North Carolina\, 28515
CATEGORIES:24 Hour,Championship,RAAM Qualifier
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;VALUE=DATE:20240907
DTEND;VALUE=DATE:20240909
DTSTAMP:20260416T210548
CREATED:20240513T212348Z
LAST-MODIFIED:20240513T212348Z
UID:40058-1725667200-1725839999@ultracycling.com
SUMMARY:Ultra-cycling Italia Time Trial\, 24-hour 2024
DESCRIPTION:The Time Trial 2024 is an ultracycling event set to take place amidst the picturesque landscape of the Municipality of Alpago. Athletes will have the opportunity to challenge themselves in a race that will test their endurance and determination along a stimulating and demanding course. The event will not only promote the sport of ultracycling but also offer a unique opportunity to explore the natural and cultural beauty of the region.
URL:https://ultracycling.com/calendar/ultra-cycling-italia-time-trial-24h-2024/
CATEGORIES:24 Hour,Timed
ORGANIZER;CN="Ultracycling Italia":MAILTO:info.timetrial@gmail.com
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20240810T070000
DTEND;TZID=America/New_York:20240810T190000
DTSTAMP:20260416T210548
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:20240616T100000
DTSTAMP:20260416T210548
CREATED:20240115T011209Z
LAST-MODIFIED:20240115T012942Z
UID:38571-1718445600-1718532000@ultracycling.com
SUMMARY:Midt 24 Snow Mountain Snejbjerg\, Denmark June 15\, 2024
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-24-snow-mountain-snejbjerg-denmark-june-15-2024/
LOCATION:Snejbjerg\, Denmark
CATEGORIES:24 Hour,RAAM Qualifier
ATTACH;FMTTYPE=image/png:https://ultracycling.com/wp-content/uploads/2024/01/Denmark.png
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Copenhagen:20240615T100000
DTEND;TZID=Europe/Copenhagen:20240615T220000
DTSTAMP:20260416T210548
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;TZID=Europe/Copenhagen:20240615T100000
DTEND;TZID=Europe/Copenhagen:20240615T160000
DTSTAMP:20260416T210548
CREATED:20240115T012643Z
LAST-MODIFIED:20240115T012650Z
UID:38577-1718445600-1718467200@ultracycling.com
SUMMARY:MIDT 6hr 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-6hr-snejbjerg-denmark/
LOCATION:Snejbjerg\, Denmark
CATEGORIES:6 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:20240603
DTSTAMP:20260416T210548
CREATED:20240115T003330Z
LAST-MODIFIED:20240115T003338Z
UID:38566-1717200000-1717372799@ultracycling.com
SUMMARY:24 Hours In The Canyon 2024
DESCRIPTION:This is an electronic chip-timed event. Racers start in Juniper Campground; make the climb out of Palo Duro Canyon. Riders will then complete a 100 mile route non-drafting.The rest of the 24 Hours will be spent inside Palo Duro Canyon on the road loop where drafting is permitted.  The 24-hour event will be coordinated as a RAAM Qualifier.
URL:https://ultracycling.com/calendar/24-hours-in-the-canyon-2024/
LOCATION:24H in the Canyon Start – Palo Duro Canyon\, 11450 State Hwy Park Rd 5\, Canyon\, TX\, 79015\, United States
CATEGORIES:24 Hour,RAAM Qualifier,Timed
ATTACH;FMTTYPE=image/png:https://ultracycling.com/wp-content/uploads/2016/11/canyon3-e1482422847338.png
ORGANIZER;CN="24 Hours in the Canyon":MAILTO:info@24hoursinthecanyon.org
END:VEVENT
END:VCALENDAR