Argenis Riera scored yet another victory, his eleventh this season, to extend the lead over Mackey to 67 points. Here are the official results of the SRHF1 2021 Dutch Grand Prix:

SRHF1 2021 14 NLD P

SRHF1 2021 14 NLD Q

SRHF1 2021 14 NLD R

SRHF1 2021 14 NLD S