The following is a summary of the medals awarded across all 800 metres events.
The following were the results of the finals only of each of the Men's 800 metres events in each of the classifications.
The T34 category is for wheelchair athletes with cerebral palsy.
Athletes in this category have minimal limitations or control problems in their arms and trunk while pushing a wheelchair.
The final in this classification took place on 4 September 2021, at 9:55:[2] The T53 category is for wheelchair athletes with normal use of arms and hands, no or limited trunk function, and no leg function.