The 100 metres sprint has been one of original track events in the Summer Paralympics since 1968. The first track events were for male wheelchair competitors only (female wheelchair competitors took part in 60m sprints in that year, they took part in the 100m sprint in 1976). Able-bodied athletes took part in track events in 1976. Between the 2016 and 2020 Paralympics there was some new classifications added. Some amputees were moved from T42âÂÂT46 to T62âÂÂT66.