Jim Clark won the 1965 Belgian Grand Prix at Spa-Francorchamps, leading every lap in wet conditions to claim a dominant victory by nearly 45 seconds.
Key Facts
- Race date
- 13 June 1965
- Circuit
- Spa-Francorchamps
- Winner
- Jim Clark (Lotus 33)
- Championship round
- Race 3 of 10
- Lead at two-thirds distance
- 1 minute 20 seconds over Jackie Stewart
- Final winning margin
- under 45 seconds
By the Numbers
Location
Cause → Event → Consequence
The 1965 Belgian Grand Prix took place on a rain-soaked Spa-Francorchamps circuit, creating treacherous conditions that would heavily influence the race outcome. Jim Clark, driving for Lotus, was already regarded as one of the fastest drivers of the era, and wet weather racing at the long, demanding Belgian circuit further amplified the performance gap between him and his competitors.
Jim Clark led every single lap of the 1965 Belgian Grand Prix, pulling away steadily through the rain. By the time two-thirds of the race had elapsed, he held a commanding lead of 1 minute and 20 seconds over fellow Scotsman Jackie Stewart. Clark then eased his pace considerably over the final six laps, yet still took the chequered flag with a margin of just under 45 seconds.
Clark's victory counted as race 3 of 10 in the 1965 World Championship of Drivers and the 1965 International Cup for Formula One Manufacturers, strengthening his championship position. The performance reinforced his reputation as an exceptionally dominant wet-weather driver and highlighted Lotus's competitive advantage during the mid-1960s Formula One season.