Randolph Ross
43.85
Hayward Field, Eugene, OR (USA) · Jun 11, 2021
2021 season rankings — 10061 athletes
As of September 1, 2026, the 2021 400 m Men season rankings are led by Steven Gardiner (Bahamas) with 43.85. 10061 athletes have a mark this season.

Hayward Field, Eugene, OR (USA) · Jun 11, 2021

National Stadium, Tokyo (JPN) · Aug 5, 2021

National Stadium, Tokyo (JPN) · Aug 2, 2021
| Rank | Athlete | Country | Result | Wind | Date | Location |
|---|---|---|---|---|---|---|
| 04 | Anthony José Zambrano | 43.93 | Aug 2, 2021 | National Stadium, Tokyo (JPN) | ||
| 05 | Michael Cherry | 44.03 | Sep 3, 2021 | Boudewijnstadion, Bruxelles (BEL) | ||
| 06 | Michael Norman | 44.07 | Jun 20, 2021 | Hayward Field, Eugene, OR (USA) | ||
| 07 | Noah Williams | 44.30 | Apr 24, 2021 | LSU Bernie Moore Stadium, Baton Rouge, LA (USA) | ||
| 08 | Bryce Deadmon | 44.44 | Jun 11, 2021 | Hayward Field, Eugene, OR (USA) | ||
| 09 | Isaac Makwala | 44.47 | Jun 20, 2021 | Stadion Śląski, Chorzów (POL) | ||
| 10 | Liemarvin Bonevacia | 44.48 | Aug 21, 2021 | Stadion Wankdorf, Bern (SUI) | ||
| 11 | Trevor Stewart | 44.52 | Apr 30, 2021 | University of North Florda Jax Track at Hodges Stadium, Jacksonville, FL (USA) | ||
| 12 | Wayde Van Niekerk | 44.56 | Jun 19, 2021 | Estadio Vallehermoso, Madrid (ESP) | ||
| 13 | Anthony Pesela | 44.58 | Aug 21, 2021 | Moi International Sports Centre, Kasarani, Nairobi (KEN) | ||
| 14 | Fred Kerley | 44.60 | May 28, 2021 | Suhaim bin Hamad Stadium, Doha (QAT) | ||
| 15 | Elija Godwin | 44.61 | May 15, 2021 | Cushing Stadium, College Station, TX (USA) | ||
| 16 | Vernon Norwood | 44.64 | May 1, 2021 | LSU Bernie Moore Stadium, Baton Rouge, LA (USA) | ||
| 17 | Johnnie Blockburger | 44.71 | Apr 10, 2021 | Univ. of Arizona Roy P. Drachman Stadium, Tucson, AZ (USA) | ||
| 18 | Deon Lendore | 44.73 | Jul 4, 2021 | Olympiastadion, Stockholm (SWE) | ||
| 19 | Deon Lendore | 44.73 | Jul 4, 2021 | - | ||
| 20 | Dwight St. Hillaire | 44.74 | Apr 3, 2021 | Percy Beard Track, Gainesville, FL (USA) | ||
| 21 | Christopher Taylor | 44.79 | Aug 5, 2021 | National Stadium, Tokyo (JPN) | ||
| 22 | Jacory Patterson | 44.81 | Apr 3, 2021 | Percy Beard Track, Gainesville, FL (USA) | ||
| 23 | Wilbert London | 44.86 | Jul 4, 2021 | Olympiastadion, Stockholm (SWE) | ||
| 24 | Kajetan Duszyński | 44.92 | Aug 21, 2021 | Stadion Wankdorf, Bern (SUI) | ||
| 25 | Deon Lendore | 44.93 | Aug 8, 2021 | - | ||
| 26 | Steven Solomon | 44.94 | Aug 1, 2021 | National Stadium, Tokyo (JPN) | ||
| 27 | Davide Re | 44.94 | Aug 2, 2021 | National Stadium, Tokyo (JPN) | ||
| 28 | Luis Avilés | 44.95 | Aug 21, 2021 | Moi International Sports Centre, Kasarani, Nairobi (KEN) | ||
| 29 | Rai Benjamin | 44.97 | Apr 24, 2021 | Hayward Field, Eugene, OR (USA) | ||
| 30 | Justin Robinson | 45.00 | May 31, 2021 | University of North Florda Jax Track at Hodges Stadium, Jacksonville, FL (USA) | ||
| 31 | Alexander Ogando | 45.01 | Jun 3, 2021 | Estadio Iberoamericano, Huelva (ESP) | ||
| 32 | Ricky Petrucciani | 45.02 | Jul 10, 2021 | Kadrioru staadion, Tallinn (EST) | ||
| 33 | Zakithi Nene | 45.03 | May 14, 2021 | UJ Stadium, Johannesburg (RSA) | ||
| 34 | Sean Bailey | 45.04 | Jun 27, 2021 | National Stadium, Kingston (JAM) | ||
| 35 | Jonathan Jones | 45.04 | Aug 1, 2021 | National Stadium, Tokyo (JPN) | ||
| 36 | Jochem Dobber | 45.07 | Jun 27, 2021 | Atletiekbaan Breda, Breda (NED) | ||
| 37 | Tyler Johnson | 45.07 | Feb 27, 2021 | SPIRE Institute Indoor Track & Field Facility, Geneva, OH (USA) (i) | ||
| 38 | Demish Gaye | 45.09 | Aug 2, 2021 | National Stadium, Tokyo (JPN) | ||
| 39 | Ryan Willie | 45.12 | Apr 3, 2021 | Percy Beard Track, Gainesville, FL (USA) | ||
| 40 | Michael Bluth | 45.13 | May 29, 2021 | Cushing Stadium, College Station, TX (USA) | ||
| 41 | Zibane Ngozi | 45.13 | Jun 16, 2021 | Francistown Stadion, Francistown (BOT) | ||
| 42 | Karol Zalewski | 45.14 | Jun 20, 2021 | Stadion Śląski, Chorzów (POL) | ||
| 43 | Deon Lendore | 45.14 | Aug 8, 2021 | - | ||
| 44 | Jochem Dobber | 45.15 | Aug 14, 2021 | - | ||
| 45 | Deon Lendore | 45.16 | May 31, 2021 | - | ||
| 46 | Deon Lendore | 45.16 | Jun 25, 2021 | - | ||
| 47 | Mazen Mawtan Al Yasen | 45.16 | Aug 1, 2021 | National Stadium, Tokyo (JPN) | ||
| 48 | Karayme Bartley | 45.17 | Jun 27, 2021 | National Stadium, Kingston (JAM) | ||
| 49 | Krystian Zalewski | 45.17 | Jun 20, 2021 | - | ||
| 50 | Jonathan Sacoor | 45.17 | Jul 10, 2021 | Kadrioru staadion, Tallinn (EST) |