 Johnson in 2025 | |
| Personal information | |
|---|---|
| Born | (1998-04-13)April 13, 1998 (age 27) Indianapolis, United States |
| Sport | |
| Sport | Track and field |
Event(s) | 800 meters,1500 meters,Mile |
| College team | Oklahoma State Cowgirls |
| Club | Elite Athlete Team |
| Coached by | Craig Nowak |
| Achievements and titles | |
| Personalbests | |
Sinclaire Johnson (born April 13, 1998) is an Americanmiddle-distance runner.[2] She is the 2022 US champion over1500 m and has represented her country at the2022 and2023 World Championships.[3] Competing forOklahoma State University, she won the2019 NCAA 1500 m title.
Johnson was raised inAltamonte Springs, Florida and went toLake Brantley High School where she won several state championships and famously broke the 2:10 barrier for the 800m setting a FHSAA meet record. She then competed collegiately for theOklahoma State University.[2] Following her time at OSU, she joined theBowerman Track Club inPortland, Oregon in 2019.[4] In 2021, she left Bowerman to join the Nike Union Athletics Club under coach Pete Julian; in 2024, she left the Union Athletics Club and began being coached by Craig Nowak.[5] On January 22, 2026, it was announced that Johnson signed withHoka to their Elite Athlete Team.[6]
Johnson made her collegiate debut competing for theOklahoma State Cowgirls on January 14 in Lincoln, Nebraska, running 1:35.96 over 600 m. Concentrating on the 800 m her freshman year, she ended her season with a 2:10.95 season best and a 7th place finish at the Big 12 Championships.
In her first collegiate cross country season, Johnson placed 28th at the Big 12 Championships and would go on to place 233rd at the national meet.
After missing the bulk of the 2018 indoor season, Sinclaire opened her outdoor season on March 24 with an 800 m personal best of 2:09.55. After a 2:04.73 800 m personal best to take fifth at the Big 12 Championships, she shifted focus to the 1500 m where she qualified for the NCAA Championships with a 4:11.57 lifetime best clocking at the West Regional. At nationals, she was unable to make the final, finishing 24th overall in 4:27.72.
Competing at the 2018 Big 12 Cross Country Championships, Johnson finished with a runner up performance inAmes, Iowa. At the national meet inMadison, Wisconsin, she placed 48th.
After winning the Big 12 indoor title in the 1000 m, Johnson competed at the 2019 NCAA Indoor Championships, where she earned a third place finish anchoring the OSUDMR.
Outdoors, Johnson won the Big 12 title over 800 m but chose to contest the 1500 m at the NCAA Championships. After setting a personal best of 4:09.50 at the West Regional meet she cruised to a first place finish at the national meet in Austin with a massive personal best of 4:05.98, breaking the meet record in the process.
The next month, she competed at the USA Championships in Des Moines, where she placed 4th, just missing out on qualifying for the World Championships in Doha by less than a quarter of a second. Despite that, she set another 1500 m personal best of 4:03.72 in the process.
In August 2019, Johnson announced her intention to turn professional, forgoing her final season of collegiate eligibility at OSU, and joining theBowerman Track Club under coachJerry Schumacher shortly thereafter.
Johnson made her professional debut on February 8, 2020, at theMillrose GamesWanamaker Mile, placing 12th in 4:34.65.
On May 9, 2021, Johnson broke the 2-minute barrier in the 800 m for the first time, running a time of 1:59.91 inWalnut, California.
_(Sinclaire_Johnson_cropped).jpg)
Competing at the 2021 US Olympic Trials, she chose to contest both the 800 m and 1500 m. On June 18 and 19, Johnson competed in the heats and semis of the 1500 m, qualifying through to the finals on June 21. In the final, she place 12th in 4:08.81, missing the Olympic team. Turning her focus to the 800 m, she was unable to make it out of the first round, running 2:04.05 for sixth in her heat.
At the end of the 2021 season, Johnson made the decision to leave the Bowerman Track Club, joining Pete Julian's newly named Union Athletics Club.[7]
On May 28, 2023, Johnson competed in her first everDiamond League, running the 1500 m at thePrefontaine Classic. She would go on to place fourth, breaking the 4-minute barrier, with a personal best of 3:58.85.
In June, at the USA Championships, she took her first ever national title, winning the 1500 m in a time of 4:03.29, earning her a spot on Team USA for the 2022 World Championships in Eugene. At worlds, she qualified through to the final, placing fourth in her first round heat, and third in her semi-final. In the final, Johnson placed 6th, running 4:01.63, her second fastest 1500 m performance ever.
Sinclaire opened her 2023 season winning a 800–1500 m double in the professional races at Nike Outdoor Nationals.
At theUSA Championships, Johnson aimed to defend her 1500 m national title, but just missed the podium, placing fourth in 4:03.49. Despite only placing fourth, she qualified to represent to represent the United States at the World Championships in Budapest after runner-upAthing Mu chose to solely contest the 800 m.
In Budapest, she ran a seasons best of 4:01.09 in the heats to advance to the semi-finals. In the semis she ran a time of 4:06.39, placing 11th in her heat, failing to advance to the final.
On September 8, Johnson ran a seasons best 1500 m of 3:59.19 at theMemorial Van Damme inBrussels. The following week, on September 16, she competed in the Diamond League Final held at the Prefontaine Classic, placing 12th in 4:03.21. The following day, alongsideElise Cranny, she pacedGudaf Tsegay to a new 5000 m world record of 14:00.21.
| Year | Competition | Venue | Position | Event | Time |
|---|---|---|---|---|---|
| 2022 | 2022 World Athletics Championships | Eugene, Oregon | 6th | 1500 m | 4:01.63 |
| 2023 | 2023 World Athletics Championships | Budapest, Hungary | 22nd (sf) | 1500 m | 4:06.39 |
| 2025 | World Athletics Indoor Championships | Nanjing, China | 6th | 1500 m | 4:04.07 |
| Year | Competition | Venue | Position | Event | Time |
|---|---|---|---|---|---|
| 2019 | USA Championships | Des Moines, Iowa | 4th | 1500 m | 4:03.72 |
| 2020 | USA 1 Mile Road Championships | Des Moines, Iowa | 10th | Mile | 4:50.3h |
| 2021 | US Olympic Trials | Eugene, Oregon | 33rd (h) | 800 m | 2:04.05 |
| 12th | 1500 m | 4:08.81 | |||
| 2022 | USA Championships | Eugene, Oregon | 1st | 1500 m | 4:03.33 |
| 2023 | USA 1 Mile Road Championships | Des Moines, Iowa | 2nd | Mile | 4:28.70 |
| USA Championships | Eugene, Oregon | 4th | 1500 m | 4:03.49 | |
| 2024 | USA Olympic Trials | Eugene, Oregon | 4th | 1500m | 3:56.75 |
| 2025 | USATF Indoor Championships | New York City, New York | 2nd | 1500m | 4:06.06 |
| USATF Outdoor Championships | Eugene, Oregon | 2nd | 1500m | 4:03.77 |
| Year | Competition | Venue | Position | Event | Time |
|---|---|---|---|---|---|
| 2017 | NCAA Cross Country Championships | Louisville, Kentucky | 233rd | 6 km | 22:07.2 |
| 2018 | NCAA Outdoor Track and Field Championships | Eugene, Oregon | 24th (h) | 1500 m | 4:27.72 |
| NCAA Cross Country Championships | Madison, Wisconsin | 48th | 6 km | 20:43.1 | |
| 2019 | NCAA Indoor Track and Field Championships | Birmingham, Alabama | 3rd | DMR | 10:55.01 |
| NCAA Outdoor Track and Field Championships | Austin, Texas | 1st | 1500 m | 4:05.98 |
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