Gunnar Nixon
James Gunnar Nixon is an American track and field athlete who competes in the decathlon. He broke the American high school record for the event in 2011, and was the World Junior Champion in 2012. He won his first national title indoors in 2013, and was runner-up at the 2013 USA Outdoor Track and Field Championships. His personal record for the decathlon is 8,312 points at the 2013 IAAF World Championships. In 2011, he set the United States high school national record in the decathlon with a score of 8,035 points.
Career
Born in Weatherford, Oklahoma, he was the fourth child of Tim and Kerri Nixon. He was raised in Tulsa until he moved to Edmond as a high school sophomore. He attended Edmond Santa Fe High School, where he started taking part in decathlon competitions and broke the national high school record with a score of 8,035 points. He won at the Arcadia Invitational high school competition with a meet record of 7,573 points. He entered the individual high jump at the 2012 Summer Youth Olympics and placed sixth in his final. At the 2011 Pan American Junior Athletics Championships he took the silver medal in the decathlon behind American team mate Kevin Lazas.He won an athletic scholarship to study at the University of Arkansas. In his first season for the Arkansas Razorbacks he broke the world junior record for the indoor heptathlon with a score of 6,022 points. He followed this with a runner-up finish at the Southeastern Conference indoor championships, then gained his first All-American honours with an eighth-place finish at the NCAA Indoor Championship. In the outdoor season he came third at the SEC Outdoor Championship meet then came fifth with an American junior record of 7,892 points at the NCAA Outdoor Championship. He won both the American junior title, and the gold medal at the 2012 World Junior Championships in Athletics.
Nixon started the 2013 indoor season with a heptathlon personal record of 6,232 points to win at the USA Indoor Track and Field Championships – his first national title. At the Hypo-Meeting in Europe in May he broke 8,000 points for the first time in a decathlon with senior implements, taking third place with a score of 8,136 points. Forgoing collegiate competition that year, he focused on the 2013 USA Outdoor Track and Field Championships. There he led for the first day but fell behind Ashton Eaton in the second day to close the decathlon with a personal record of 8,198 points for second place. This earned him selection for the 2013 World Championships in Athletics.
Fall 2013
Joined Coach Jeremy Fischer and Craig Poole at USA Olympic Training Center in Chula Vista, California. Coach Art Venegas will assist in the throws.Personal bests
Information from World Athletics profile unless otherwise noted.Outdoor
| Event | Performance | Location | Date |
| Long jump | Ardmore | May 13, 2011 | |
| High jump | Ardmore | May 13, 2011 | |
| 100 meters | 10.85 | Atlanta | May 17, 2013 |
| 300 meters hurdles | 36.93 | Oklahoma City | May 17, 2011 |
| Shot put | Chula Vista | June 17, 2013 | |
| Discus throw | Chula Vista | April 24, 2014 |
Indoor
| Event | Performance | Location | Date |
| 60 meters hurdles | 8.09 | Nampa | February 1, 2014 |
| High jump | Fayetteville | January 13, 2012 | |
| Pole vault | Fayetteville | January 6, 2012 | |
| Shot put | Fayetteville | January 6, 2012 |