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.
Ryan Hall is a retired American long-distance runner who holds the U.S. record in the half marathon. With his half marathon record time (59:43), he became the first U.S. runner to break the one-hour barrier in the event. He is also the only American to run a sub-2:05 marathon. However, this time is not eligible to be a record due to the course being point-to-point and a net-downhill course. Hall won the marathon at the 2008 United States Olympic trials and placed tenth in the Olympic marathon in Beijing.
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.
Matthew "Teg" Tegenkamp is a retired professional runner from Lee's Summit, Missouri who specialized in various long-distance events. Tegenkamp represented the United States at two Summer Olympics, in 2008 and 2012. He trained with other members of the KIMbia Athletics group and was sponsored by Nike during his professional career. Tegenkamp set an American record in the outdoor two mile[PRs] and also achieved other performances that were near record breaking during his career.
Shannon Solares-Rowbury is an American middle-distance runner from San Francisco, California. After competing collegiately for Duke University, she turned professional in 2007. Rowbury has represented the United States at the 2008, 2012, and 2016 Summer Olympics. She also represented the United States at the World Championships in 2009, 2011, 2013, 2015 and 2017, winning the bronze medal in the 1500 meters in 2009. In 2015, Rowbury helped set the world record with the U.S. team for the distance medley relay event, and set a then-American record for 1500 meters on July 17, 2015, breaking Mary Slaney's 32 year-old mark with a time of 3:56.29.
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.
Angela BizzarriPflugrath is a Doctor of Osteopathic Medicine (DO) and a former American distance runner. She competed for the University of Illinois (2006–2010) and won three NCAA national championships: in Cross Country, as well as in the 5000 meters (outdoor) and 3000 meters (indoor). As an Illini she earned nine All-American honours and five Big Ten Conference titles. She also holds Illini records in the 1500 meters, 3000 meters, 5000 meters (outdoor), 5000 meters (indoor), the mile, and, in Cross Country, the 6000 meters.
Michael Power is an Australian former long-distance runner who competed in the 2000 Summer Olympics in the 5000m.
Cameron Levins is a Canadian long-distance runner. He won the bronze medal in the 10,000 meters at the 2014 Commonwealth Games. Levins had the best-Canadian finish ever of fourth in the marathon at the 2022 World Championships, setting a new Canadian record. He is the North American record holder for the marathon and the Canadian record holder for the half marathon.
Jorge Torres is an American long-distance and cross-country runner. He is a three-time runner-up at the U.S. Cross-Country Championships, a 2002 NCAA Cross Country Champion, and a 2006 U.S. Outdoor Champion for the 10,000 meters.
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.
Craig Engels is an American middle-distance runner. He competed for the United States at the 2013 Pan American Junior Athletics Championships, where he won the men's 1500 meters. In the 2016 USA Olympic Trials Engels was focused on making the semi-finals of the 800m and was listed as an alternate for the 1500m. He finished 4th in the 800m final and 5th in the 1500m final, missing out on the Olympics in both events.
William "Woody" Kincaid is an American long-distance runner. He is a two-time national champion in the 10000 metres, with victories at the USA Outdoor Track and Field Championships in 2021 and 2023. He has held the North American indoor record in the 5000 metres (12:51.61) since 2023. Kincaid represented the United States at the 2020 Summer Games, the 2022 World Champions, and the 2023 World Championships. He won a gold medal in the 5000 metres at the 2022 NACAC Championships.
Karissa Schweizer is an American middle- and long-distance runner, Olympian and World Record holder in the women's 4x1500 meters relay. She competed in the 2020 Tokyo Olympics in the 5000 meters and 10,000 meters events finishing 11th and 12th, respectively. In 2020, she set the indoor 3000 meters American Record with a time of 8:25.70.
Alicia Monson is an American long-distance runner who primarily competes in the 5000 meters and 10,000 meters. She holds the North American record over the 5000 m, 10,000 m, and two mile distances, all set as part of the On Athletics Club under coach Dathan Ritzenhein.
Yared Nuguse is an American middle-distance runner who specializes in the 1500 meters. He was the 2019 NCAA Division I champion in the event. Nuguse is the North American outdoor record holder over 1500 meters and one mile, and the North American indoor record holder for the 1500 meters, one mile and 3000 meters. Since June 2022, Nuguse has competed for the On Athletics Club under coach Dathan Ritzenhein.
Nicolas Young is an American Long-distance runner who competes for Northern Arizona University. He is a two-time NCAA champion having won both the 3000 m and 5000 m at the 2024 NCAA Indoor Championships. He also holds the collegiate records in the 5000 m (12:57.14) and 10,000 m (26:52.72), both set in 2024.
George Beamish is a New Zealand middle- and long-distance runner, who won the 1500 metres at the 2024 World Indoor Championships. He holds the Oceania area record in the 3000 m steeplechase of 8:13.26 and the New Zealand record in the indoor 3000 m and 5000 m. He finished fifth at the 2023 World Athletics Championships in the 3000 m steeplechase.
Mario García Romo is a Spanish middle-distance runner, who specializes in the 1500 metres. He was the national champion in the event in 2022, and he represented Spain in the 1500 m at the 2022 and 2023 World Championships, finishing fourth and sixth.
