The men's T20 400 metres competition of the athletics events at the 2023 Parapan American Games was held on November 23 - 24 at the Mario Recordón Athletics Training Center within the Julio Martínez National Stadium of Santiago, Chile.

Records Prior to this competition, the existing world and Pan American Games records were as follows: World record47.58São Paulo, BrazilApril 27, 2019Parapan American Games record47.58Lima, PeruAugust 27, 2019Americas record47.58São Paulo, BrazilApril 27, 2019

Schedule Date Time RoundNovember 23, 2023 17:29 SemifinalsNovember 24, 2023 15:30 Final

Results All times shown are in seconds. KEY:qQQualifiedPRParapan Games recordNRNational recordSBSeasonal bestDQDisqualified

Semifinals The fastest two athletes of each semifinal advance to the final. The results were as follows: Rank Heat Name Nationality Time Notes 1 2 Jhon Obando 48.46 Q 2 2 Luis Felipe Rodríguez 49.14 Q 3 2 Jhan Carlos Wisdom 49.17 Q 4 1 Samuel Oliveira 49.47 Q 5 2 Daniel Tavares 49.55 q 6 1 Anderson Colorado 49.74 Q 7 1 Luis Arturo Paiva 49.87 Q 8 1 Samuel Guarín 50.39 q 9 2 Eddie Santiago 52.38 10 2 Kermyth Forbes 53.68 11 1 Theodor Thomas 57.78 SB

Final The results were as follows: Rank Lane Name Nationality Time Notes 6 Samuel Oliveira 46.48 WR 4 Jhon Obando 46.79 5 Luis Felipe Rodríguez 47.40 SB 4 3 Anderson Colorado 48.46 5 7 Jhan Carlos Wisdom 49.02 6 2 Daniel Tavares 49.58 7 8 Luis Arturo Paiva 50.11 8 1 Samuel Guarín 50.19

References