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.
Chris Solinsky is a retired American distance runner and an American college cross country coach. Solinsky is the current assistant coach of the Oregon Ducks cross country team at the University of Oregon. Among his more notable achievements, he won eight state championships in high school and five NCAA Division I championships at the University of Wisconsin. He was the American 10,000 meters record holder with a time of 26:59.60 as well as the first non-African to break the 27-minute barrier in the 10,000 m.
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.
Kara Goucher is an American long-distance runner. She was the 10,000 meters silver medalist at the 2007 World Championships in Athletics and represented the USA at the 2008 Beijing Olympics and 2012 London Olympics. She made her marathon debut in 2008 and finished third the following year at the Boston Marathon.
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.
Edward D. Eyestone is a two-time Olympic marathoner, long distance runner, and an NCAA coach.
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.
Leonel "Leo" Manzano is a Mexican-American former middle-distance track and field athlete specializing in the 1500 m and mile. He was a silver medalist at the 2012 Summer Olympics. Manzano is known for finishing his races with a strong finishing kick.
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.
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.
Amy Cragg is an American track and field athlete, specializing in long distance running events. She is the 2015 American champion in the Marathon, the 2012 American champion in the 10,000 meters, and a qualifier for the 2012 Summer Olympics.
Lisa Uhl is an American runner. She is a four-time NCAA Division One champion, current NCAA record holder in the 10,000 meters, and the sixth fastest American woman to ever cover that distance. She competed in the 10,000 meters in the 2012 Summer Olympics. She competed for Iowa State University.
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.
Samuel Chelanga is a Kenyan-born American track and field athlete who competed for Liberty University in Lynchburg, Virginia, from 2008 to 2011. He holds the NCAA record for the 10,000 meters run with a time of 27:08.49 set at the Payton Jordan Cardinal Invitational at Palo Alto, California, on May 1, 2010. His brother, Joshua Chelanga, is a professional marathon runner.
Jason Hartmann is an NCAA coach and a former American long-distance runner who specializes in marathon races. He won the Twin Cities Marathon in 2009. He was the top American finisher at the 2010 Chicago Marathon and was fourth at the Boston Marathon in both 2012 and 2013. His personal record for the event is 2:11:06.
Alan Webb is an American former track and field athlete and former triathlete. He held the American national record in the mile, with a time of 3 minutes 46.91 seconds, from July 2007 to September 2023. Webb represented the United States at the 2004 Summer Olympics in the men's 1500-meters race. He competed professionally for Nike until the end of 2013. He retired after the 2014 Millrose Games. He currently serves as head coach for the Ave Maria University cross country and track and field teams.
Lauren Kleppin is an American long-distance runner. Kleppin competes in marathon, half-marathon, and numerous road distances. She holds the second highest American finish at the Los Angeles Marathon since 2012, having finished third in 2014. She is also a ten-time NCAA All-American, twice in cross country and eight times in track and field.
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.
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.
Betty Jo Geiger is an American former long-distance runner who competed in events ranging from 3000-meter run to the marathon.
United States 