The men's 1500 metres T20 event at the 2020 Summer Paralympics in Tokyo took place on 3 September 2021.

Records Prior to the competition, the existing records were as follows:

Area Time Athlete Nation Africa 4:31.47 Record Mark America 3:45.50 Michael Brannigan Asia 3:53.35 Daiki Akai Europe 3:54.36 Alexandr Rabotnitskii Oceania 4:11.81 Kyle McIntosh

Results The final took place on 3 September 2021, at 10:13: Rank Name Nationality Time Notes Owen Miller 3:54.57 Alexandr Rabotnitskii 3:55.78 Ndiaga Dieng 3:57.24 4 Michael Brannigan 3:58.43 5 Daiki Akai 3:58.78 6 Pavel Sarkeev 4:00.43 7 Daniel Pek 4:01.00 8 Yuki Iwata 4:01.72 9 Yuji Togawa 4:03.62 10 Carmelo Rivera Fuentes 4:03.68 11 Cristiano Pereira 4:05.10 12 Sandro Patricio Correia Baessa 4:05.50 13 Pavlo Voluikevych 4:05.75 14 Gaël Geffroy 4:15.52

References