F1 announces surprise change to 2027 grand prix race formatSportSep 21 at 12:38 PM3 outletsUnited KingdomBBC NewsF1 reduces maximum distance of races by 15km Sep 21 at 1:16 PMThe IndependentF1 announces surprise change to 2027 grand prix race format Sep 21 at 12:38 PMSky SportsF1 race distances set to be reduced for 2027 season seen Sep 21 at 1:04 PM