Longest circuit used for a championship race

Value
25.579 km
Held by
Pescara

How it is derived

The greatest length_km held for a circuit that has staged a completed championship race, over circuits (the current figures) and circuit_layouts (historic configurations, where held). Next: Nurburgring Nordschleife on 22.835, Circuit de Spa-Francorchamps on 14.1, Autodromo Nazionale Monza on 10.

Where this comes from

As of
Confidence
reference
Category
races
Family
Races and circuits
Comparable figure
25.579
Unit
km
Key
longest-circuit