The men's road race H4 cycling event at the 2020 Summer Paralympics took place on 1 September 2021, at the Fuji Speedway in Tokyo.

10 riders competed in the event.

[1] The H4 classification is for paraplegics with impairment from T11 down, and amputees unable to knee.

These riders will operate using a hand-operated cycle.

The event took place on 1 September 2021, at 14:15:[2]