Alan Lawrence Culpepper is an American distance runner and two time United States Olympian. Along with competing on four World Championship teams, his accomplishments include finishing fourth in the Boston Marathon in 2005, winning the 2004 U.S. Olympic Trials Marathon and finishing 12th at the 2004 Olympic marathon in Athens. His 2:09:41 at the 2002 Chicago Marathon tied him with Alberto Salazar for the fastest ever debut marathon by an American, and remains his fastest marathon. Culpepper has won three U.S. Cross Country titles and three track titles. His personal bests include 3:55.1 for the mile, 13:25 for 5k and 27:33 in the 10k.
Deena Michelle Kastor is an American long-distance runner. She was a holder of American records in the marathon (2006-2022) and numerous road distances. She won the bronze medal in the women's marathon at the 2004 Olympics in Athens, Greece. She is also an eight-time national champion in cross country.
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.
Shalane Grace Flanagan is an American long-distance runner, coach, Olympic medalist and New York City Marathon champion. She was the first American woman to win the New York City Marathon since 1977. She holds the NACAC area records in both the 10k and 15k road races.
Robert M. Curtis is an American distance runner who ran professionally for the Hansons-Brooks Distance Project. As a student athlete at Villanova, he won the men's 5000 meters at the 2008 NCAA DI National Championship. Over the course of his running career, he struggled with insomnia.
Ryan Shay was an American professional long-distance runner who won several USA championships titles. He was born in Ypsilanti, Michigan, and attended the University of Notre Dame. He was married to Alicia Craig, also an American distance runner.
Magdalena Lewy-Boulet, commonly known as either Magdalena or Magda Boulet, is an American runner from Oakland, California. Born in Jastrzębie-Zdrój, Poland, Lewy-Boulet became a U.S. citizen on September 11, 2001.
Blake Russell is an American long-distance runner who represented her country at the 2008 Beijing Olympics. After finishing third in the marathon at the 2008 U.S. Olympic Team Trials, she went on to finish 27th in the Olympic marathon in Beijing. She was the only American woman to finish the Beijing Olympic Marathon. She is a many time USA National Champion in Cross Country and the USA Road Racing Circuit over various distances.
Amy Yoder Begley is an American running coach and former middle and long-distance runner. Yoder Begley was a national champion at three different distances and competed in the 10,000 meter event at the 2008 Summer Olympics in Beijing.
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.
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, Shelby Houlihan and Alicia Monson. 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 set 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.
Juan Diego Estrada Constantino is a Mexican-American long-distance runner. He competed in the 10,000 metres at the 2012 Summer Olympics in London for Mexico. After some confusion about his eligibility after becoming a U.S. citizen, he was excluded from the U.S. Olympic trials even though it was later known that Estrada was misinformed on his eligibility possibilities. Estrada resides in Flagstaff, Arizona.
Laura Thweatt is an American long-distance runner.
Mattie Suver is an American middle-distance runner.
Luke Puskedra is an American long-distance runner who competes over distances ranging from 10,000 meters to the marathon.
Shadrack Kiptoo Biwott is a Kenyan-born American long-distance runner.
Jacob Riley is an American long-distance runner. He placed second behind Galen Rupp at the 2020 US Olympic Marathon Trials, securing a spot at the 2020 Tokyo Olympics. Riley finished the race in a personal best time of 2:10:02. Riley was the first American in the 2019 Chicago marathon, in a time of 2:10:36.
