F1 Commission signs off on shorter race distances for 2027

Formula One races will run from 305km down to 290km starting in 2027, with the FIA linking the change to new power unit fuel-flow rules.

Formula One's Commission has approved a reduction in standard race distance from 305 kilometres to 290 kilometres, effective with the 2027 season. The governing body, the FIA, said the change aligns with updated power unit fuel-flow regulations arriving that same year.

The shorter distance translates to two or three fewer laps at most circuits. Monaco's Grand Prix is expected to stay as is, at 78 laps and 260km.

According to media reports this month, teams had already endorsed the plan, voting against alternatives such as bigger fuel tanks and chassis changes. The shift follows higher fuel consumption under engine rules introduced this season.

The Commission also set new procedures for races affected by weather or other disruptions. A hard stop time will now mark the end of all racing activity, while the existing three-hour overall ceiling on a race will disappear. The two-hour cap on actual racing stays in place, and free practice sessions can be extended more freely if interrupted.

Composed of the teams, the FIA and the Formula One Group, the Commission's decisions still require sign-off from the FIA's World Motor Sport Council before taking effect.