# Rai Benjamin

Rai Benjamin (born July 27, 1997) is an American hurdler and sprinter specializing in the 400 m and 400 m hurdles. He is the second fastest man in history in the 400 m hurdles with a personal best time of 46.17 s. He won a silver medal at his first Olympic Games in 2021 and won the 400 m hurdles race at the 2024 Summer Olympics. Benjamin also won silver medals and at the World Championships in 2019 and 2022 in the men's 400 m hurdles, and gold medals in the 4 × 400 m relay in 2019 and 2021.
In college, Benjamin ran for the UCLA Bruins and then the USC Trojans, where in early 2018 he was part of the team that set the world best time in the indoor 4 × 400 m relay with a time of 3:00.77. At the time, his relay split time of 44.35 s was the fastest ever recorded in an indoor race. In June of the same year he also helped set the NCAA record in the same event but outdoors, and ran what was at the time the second fastest 400 m hurdles race of all time in 47.02 s.

## Early life and career

Rai Benjamin, from Mount Vernon High School (New York), just after completing his second year participated at the 2013 World Youth Championships held in Donetsk, Ukraine. He wanted to run for the USA, since he was born in New York, but in Donetsk he represented Antigua and Barbuda in the 400 m hurdles.
He won the 2015 New York Indoor State meet with a national-leading time of 33.17 in the 300 meters. He was a three-time New York State Public High School Athletic Association champion in the 400m hurdles. Benjamin won a silver medal in the 400 meters at the 2015 CARIFTA Games. He was the 2015 New Balance 400-meter hurdles national champion. He ran the fastest 2015 prep time in the United States in the 400m hurdles with a time of 49.97, fastest 400 m indoor time in the country with a 46.59 and the third fastest outdoor time 46.19.
In 2017, the IAAF suspended all transfers of allegiance, meaning Benjamin could not represent the United States until transfers were reinstated in summer 2018. In October 2018, Benjamin's transfer request was approved, allowing him to represent the United States abroad and compete in USATF Championship events.
At the 2018 Meeting Areva in Paris, he ran 19.99 in the 200 meters to take .65 of a second off his previous personal best. He became the 72nd person to break 20 seconds, in what is perhaps his third best event on the track.
At the 2019 Mt. SAC Relays, that year at El Camino College in Torrance, California, Benjamin joined his training partner and previous college teammate, Michael Norman running the 400 meters. Benjamin ran his personal best of 44.31, the 50th best time in history behind Norman's 43.45, which turned out to be the fastest 400 run in the 2019 season and tied him as the 4th fastest of all time.

## Personal life

Benjamin is the son of West Indies international and Antiguan cricketer Winston Benjamin.
He co-hosts a podcast called "Beyond the Records" with Noah Lyles and Grant Holloway, which launched in December 2024.
Benjamin is an avid cyclist, frequently cycling around Los Angeles and to and from hurdling practice at UCLA.

## Achievements

Information from World Athletics profile unless otherwise noted.

### Personal bests

| Surface | Event | Time | Venue | Date | Notes |
| Outdoor | 400 m hurdles | 46.17 | Tokyo, Japan | August 3, 2021 | North American record, 2nd all time |
| Outdoor | 400 m | 44.21 | Los Angeles, United States | April 8, 2023 | |
| Outdoor | 200 m | 19.99 | Paris, France | June 30, 2018 | (−0.6 m/s wind) |
| Outdoor | 100 m | 10.03 | Fort Worth, United States | July 20, 2020 | (+1.6 m/s wind) |
| Outdoor | 4 × 400 m relay | 2:55.70 | Tokyo, Japan | August 7, 2021 | 2021 world lead |
| Indoor | 400 m | 45.39 | New York, United States | February 13, 2021 | |
| Indoor | 300 m | 32.21 | Boston, Massachusetts | February 2, 2025 | |
| Indoor | 200 m | 20.34 | College Station, United States | March 10, 2018 | NR |
| Indoor | 4 × 400 m relay | 3:00.77 | College Station, United States | March 10, 2018 | World best |

### International competitions

| Year | Competition | Venue | Position | Event | Time | Notes |
| Representing Antigua and Barbuda |||||||
| 2013 | World Youth Championships | Donetsk, Ukraine | 15th | 400 m hurdles | 52.36 | |
| 2015 | CARIFTA Games (U20) | Basseterre, Saint Kitts and Nevis | 2nd | 400 m | 46.19 | PB |
| 2015 | World Relays | Nassau, Bahamas | – (h) | 4 × 200 m relay | DNF | |
| Representing the United States |||||||
| 2019 | World Championships | Doha, Qatar | 2nd | 400 m hurdles | 47.66 | |
| 2019 | World Championships | Doha, Qatar | 1st | 4 × 400 m relay | 2:56.69 | WL PB |
| 2021 | Olympic Games | Tokyo, Japan | 2nd | 400 m hurdles | 46.17 | PB AR, 2nd all time |
| 2021 | Olympic Games | Tokyo, Japan | 1st | 4 x 400 m relay | 2:55.70 | SB |
| 2022 | World Championships | Eugene, United States | 2nd | 400 m hurdles | 46.89 | |
| 2023 | World Championships | Budapest, Hungary | 3rd | 400 m hurdles | 47.56 | |
| 2023 | World Championships | Budapest, Hungary | 1st | 4 x 400 m relay | 2:57.31 | WL |
| 2024 | Olympic Games | Paris, France | 1st | 400 m hurdles | 46.46 | |
| 2024 | Olympic Games | Paris, France | 1st | 4 x 400 m relay | 2:54.43 | OR |

### Circuit wins

* Diamond League (400 m hurdles)
** Rome: 2019
** Stanford: 2019
** Doha: 2021, 2023
** Eugene: 2023
** Monaco: 2024
* World Indoor Tour
** Boston: 2019, 2025 (300 m)

### National championships

Representing the UCLA Bruins (2016–2017), the USC Trojans (2018), and Nike (2019–) :
| Year | Competition | Venue | Position | Event | Time | Notes |
| 2016 | NCAA Division I Championships | Eugene, Oregon | 6th | 400 m hurdles | 49.82 | PB |
| 2017 | NCAA Division I Championships | Eugene, Oregon | 2nd | 400 m hurdles | 48.33 | PB |
| 2017 | NCAA Division I Championships | Eugene, Oregon | 22nd | 4 × 100 m relay | 39.89 | |
| 2018 | NCAA Division I Indoor Championships | College Station, Texas | 3rd | 200 m | 20.34 | PB |
| 2018 | NCAA Division I Indoor Championships | College Station, Texas | 1st | 4 × 400 m relay | 3:00.77 | WB |
| 2018 | NCAA Division I Championships | Eugene, Oregon | 1st | 400 m hurdles | 47.02 | WL PB CR |
| 2018 | NCAA Division I Championships | Eugene, Oregon | 1st | 4 × 400 m relay | 2:59.00 | PB CR |
| 2019 | USATF Championships | Des Moines, Iowa | 1st | 400 m hurdles | 47.23 | |
| 2021 | U.S. Olympic Trials | Eugene, Oregon | 1st | 400 m hurdles | 46.83 | WL PB MR, 3rd all time |
| 2022 | USATF Championships | Eugene, Oregon | 1st | 400 m hurdles | 47.04 |
| 2023 | USATF Championships | Eugene, Oregon | 1st | 400 m hurdles | 46.62 |
| 2024 | U.S. Olympic Trials | Eugene, Oregon | 1st | 400 m hurdles | 46.46 | WL MR |
* NCAA results from Track & Field Results Reporting System.

### Seasonal bests

| Year | 400 m hurdles | 400 m | 200 m |
| 2013 | 53.95 | 49.55 | 22.38 |
| 2014 | 51.86 | 47.17 | 20.88 |
| 2015 | 49.97 | 46.19 | 21.09 |
| 2016 | 49.82 | 47.57 | 21.17 |
| 2017 | 48.33 | 45.72 | 20.64 |
| 2018 | 47.02 | 44.74 | 19.99 |
| 2019 | 46.98 | 44.31 | — |
| 2020 | — | — | — |
| 2021 | 46.17 | 44.97 | 20.16 |
| 2022 | 46.89 | — | 20.01 |
| 2023 | 46.39 | 44.21 | — |
| 2024 | 46.64 | 44.42 | — |

### College career

Benjamin is a three-time NCAA Division I track champion. As a college student-athlete, Benjamin earned three Pac-12 conference titles, one Mountain Pacific Sports Federation title, and eight NCAA Division I All-America honors (five outdoor, three indoor).
Benjamin's All-America honors were for these accomplishments:
* 2016 indoor, as part of a seventh-place team finish in the indoors distance medley relay, with a time of 9:34.9.
* 2016 outdoor, for a sixth-place finish in the 400-meter hurdles in 49.82.
* 2017 outdoor, for a second-place finish in the 400-meter hurdles in 48.33, and as part of a team finish of 39.89 in the 4x100m relay.
* 2018 indoor, for a third-place finish in the 200m, and as part of a team that set a college indoor track record of 3:00.77 in the 4x400m relay.
* 2018 outdoor, as part of a team that won the 4x400m relay in 2:59.00, and for a college record time of 47.02 in the 400m hurdles. His time equalled Edwin Moses's for the second fastest time in history.
| Year | Mountain Pacific Sports Federation Indoor track and field | NCAA Indoor | Pac-12 Conference Outdoor | NCAA Division I Outdoor track and field |
| Representing the University of Southern California |||||
| 2018 | | 200 m 3rd 20.34 | 400 m hurdles 1st 48.46 | 400 m hurdles 1st 47.02 CR |
| 2018 | 400 m 1st 45.94 | 4 x 400 m relay 1st 3:00.77 CR | 4 x 100 m relay 1st 39.38 | 4 x 400 m relay 1st 2:59.00 |
| 2017 | 4 x 400 m relay 5th 3:12.50 | | 4 x 400 m relay 4th 3:09.39 | 4 x 100 m relay 22nd 39.89 |
| 2017 | 400 6th 47.06 | | 400 m hurdles 1st 49.52 | 400 m hurdles 2nd 48.33 |
| 2017 | 200 m 3rd 21.09 | | | |
| Representing the University of California, Los Angeles |||||
| 2016 | 400 m 7th 47.57 | | 400 m hurdles 52.21 | 400 m hurdles 6th 49.82 |
| 2016 | | DMR 7th 9:34.39 | 4 x 100 m relay 4th 40.22 | |