Dathan James Ritzenhein is a retired American long-distance runner, and current head coach of the On Athletics Club (OAC). He held the American record in the 5,000 metres (12:56.27) from 2009 to 2010, until it was broken by Bernard Lagat. He is a three-time national cross country champion with wins at the USA Cross Country Championships in 2005, 2008 and 2010. Formerly a Nike athlete for the majority of his professional career, Dathan joined the Hansons-Brooks Distance Project team in 2017. In early May 2020, he announced his retirement from competition. He signed with the Swiss shoe brand On shortly thereafter in June 2020 and currently acts as the coach for the OAC in Boulder, Colorado.
Jordan Melissa Hasay is an American distance runner. She grew up in Arroyo Grande, California, and attended Mission College Preparatory High School in San Luis Obispo. She was unanimously selected 2008 Girls High School Athlete of the Year by the voting panel at Track and Field News. In March 2009, she became the ninth high school athlete and third woman on the cover of Track and Field News magazine. She attended the University of Oregon, where she studied business administration and competed on the cross country and track and field teams earning 18 All-American honors, 2011 Mile and 3,000 meters NCAA titles. Her father was a high school basketball star in Pennsylvania, and her mother was a national level swimmer in her native England. Jordan Hasay is no longer coached by Alberto Salazar due to his suspension.
Galen Rupp is an American long-distance runner. He competed in the Summer Olympics in 2008 in Beijing, 2012 in London, 2016 in Rio de Janeiro and 2021 in Tokyo. He won the silver medal in the men's 10,000 meters in London and the bronze medal in the men's marathon in Rio de Janeiro. Rupp competed for the University of Oregon and trained under Alberto Salazar as a member of the Nike Oregon Project. He won the 2017 Chicago Marathon, becoming the first American to do so since Khalid Khannouchi in 2002. Rupp won the marathon at the 2020 U.S. Olympic Trials in Atlanta with a time of 2:09:20, and qualified for the 2020 Tokyo Olympic Games, where he finished eighth.
Sally Jepkosgei Kipyego is a Kenyan-born American long- and middle-distance runner. She was the silver medalist in the 10,000 metres at the 2011 World Championships in Athletics and the silver medalist in the same race at the 2012 Summer Olympics in London. She has a personal record of 30:38.35 minutes for that event and her 5000 metres best of 14:30.42 minutes makes her the second fastest Kenyan woman for the distance.
Jennifer Rhines is an American long-distance runner who competes in track, cross country and road running events. She has competed in three different Summer Olympics and made 15 US Teams.
Kate Tenforde is an American long-distance runner from Milton, Massachusetts. She represented the United States in the 2004 Summer Olympics, competing in the 10,000 metres.
Chris Derrick is an American distance runner who won 3 consecutive US Cross Country Championships in 2013–15. He attended Stanford University, where he earned 14 All-American honors and holds an American junior record in the 5000 meters.
Molly Huddle is an American long-distance runner who competes in track and cross country running events. She held the American record in the 5000 meters set in 2014 in Monaco (14:42.64), which has since been lowered by Shannon Rowbury and Shelby Houlihan. Huddle held also the American record in the 10,000 meters set at the 2016 Rio Olympics with a time of 30:13.17, which has since been lowered by Alicia Monson.
Sara Hall is a professional American distance runner. She won the 3000-meter steeplechase at the 2011 Pan American Games in Guadalajara, Mexico representing the United States. Hall's personal best time for the marathon is 2:20:32 set at the Marathon Project in Chandler, Arizona on December 22, 2020, making her the third-fastest American woman in history. She is the second-fastest American woman ever to run the half marathon, running 1:07:15 on January 16, 2022–an American record at the time.
Grant Fisher is a Canadian-born American professional middle- and long-distance runner. He holds the American national records for the 5,000 (12:46.96) and 10,000 meters (26:33.84), both set in a 2022 breakthrough season outdoors, and the 3,000 meters (7:25.47) after a post-injury return late in the 2023 outdoor season. He placed fifth in the 10,000 meters at the 2020 Tokyo Olympics and fourth at the 2022 World Athletics Championships. Fisher holds North American records in the 3000 meters, 5000 m and 10,000 m.
Emily Sisson is an American long-distance runner. She set the North American record in the marathon on 9 October 2022, when she ran 2:18:29 to finish second at the Chicago Marathon. Sisson also held the American record in the half marathon from May 2022 until July 2023. She represented the United States in the 10000 metres at the 2017 and 2019 World Athletics Championships, finishing 9th and 10th. In June 2021, she won the 10000m at the 2020 US Olympic Trials and placed 10th in the 10000m final at the 2020 Summer Olympics. In 2024, she placed second in the marathon at the US Olympic Trials, qualifying for the 2024 Summer Olympics.
Jessica McClain is an American middle-distance and long-distance runner. As a Stanford Cardinal, Jess was a seven-time NCAA Division 1 All-American cross country and Track and field runner.
Leonard Essau Korir is a Kenyan-born American long-distance runner who competes over distances from 5000 meters to the marathon. He is a two-time NCAA champion, winning an indoor 5000 m title and outdoor 10,000 meters title in 2011 for the Iona Gaels. He gained United States citizenship and began competing for his adoptive nation in 2016.
Molly Seidel is an American long distance runner. Seidel represented the United States at the Great Edinburgh Cross Country in 2012, 2013, and 2018. In her first-ever marathon, Seidel placed second at the 2020 U.S. Marathon Olympic Trials. Later, she went on to win the bronze medal in her third career marathon at the 2020 Summer Olympics in Tokyo. At the University of Notre Dame, Seidel was a 4-time NCAA champion, 6-time NCAA All-American, 6-time Atlantic Coast Conference champion and 2016 female ACC Athlete of the Year.
Amy-Eloise Neale OLY is a British middle- and long-distance runner. She won the gold medal in the 3000 metres at the 2021 European Indoor Championships.
Weini Kelati Frezghi is an Eritrean-born American middle- and long-distance runner. She claimed asylum in the United States in July 2014 and subsequently achieved multiple victories in state- and national-level competitions while attending Heritage High School in Leesburg, Virginia. While competing for the University of New Mexico, Kelati won the 2019 NCAA Division I Cross Country Championships. In June 2021, she became a U.S. citizen and began competing as an American. Kelati set an American record of 1:06.25 for the half marathon in January 2024. She runs professionally for Under Armour on the group Dark Sky Distance.
Margaret Ngathike Akidor, also spelled Margaret Ekidor, is a Kenyan middle- and long-distance runner specializing in the 5000 metres. Since 2019, she is based in Japan and trains under the Comodi-iida Athletics Club. She currently has the record for the fastest 3000 metres time ever run on Japanese soil.
Etienne Daguinos is a French middle- and long-distance runner. With a 5000 metres best of 13:15.26, he was the 2022 Mediterranean Athletics U23 Championships gold medallist and he represented France at the 2023 World Athletics Road Running Championships.
Aynadis Mebratu Tadesse, also spelled Aynadis Mebrit, is an Ethiopian middle- and long-distance runner. She is the #11 all-time performer over 5000 metres indoors, and the African under-20 record-holder in the 3000 metres.
Winnie Jemutai Boinett is a Kenyan middle- and long-distance runner as well as a steeplechase runner. She was the bronze medallist in the 1500 m at the 2021 World U20 Championships, and in 2023 she returned to racing setting the #3 all-time mark in the outdoor 2000 metres steeplechase.
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