The men's T12 400 metres competition of the athletics events at the 2023 Parapan American Games was held on November 22 at the Mario Recordón Athletics Training Center within the Julio Martínez National Stadium of Santiago, Chile. Due to the event having only three competitors, only the gold and silver medals were presented.

Records Prior to this competition, the existing world and Pan American Games records were as follows: World record47.59Tokyo, JapanSeptember 2, 2021Parapan American Games record49.85Toronto, CanadaAugust 10, 2015Americas record47.93Tokyo, JapanSeptember 2, 2021

Schedule Date Time RoundNovember 22, 2023 17:32 Final

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

Final The results were as follows: Rank Lane Name Nationality Time Notes 3 Yamil Acosta 49.04 PR 5 Marcos Vinícius de Oliveira 51.10 7 Richard González(Guide: Fary Mejía) 54.38

References