Spanish Grand Prix - Catalunya Circuit de Catalunya - 65 Laps At just under 3 miles long, Catalunya is a high-gear fast track, with a long home-straight balanced by an otherwise winding and bumpy course. The circuit features three overtaking points, and places, like the Curvone Renault, where the driver is subject to high G-forces. Though the Spanish Grand Prix is rarely a sell-out event, racing at Catalunya is always satisfying.