Brazilian driver Gabriel Bortoleto, a 20-year-old rookie with the Kick Sauber team in Formula 1, openly admitted feeling growing anxiety about competing in the Belgian Grand Prix, set for July 25-27, 2025, at the iconic Spa-Francorchamps circuit. This will mark his first time racing an F1 car on this legendary track, though he has prior victories there in junior categories. His anxiety stems from the anticipation of tackling Spa’s challenging corners and unpredictable weather in a high-performance car, compounded by the Sprint format that limits practice time for setup adjustments. Paired with experienced teammate Nico Hulkenberg, Bortoleto noted the team’s positive atmosphere after recent results, like scoring points in Austria, fuels his motivation. He spent the last two weeks balancing rest with intensive simulator sessions to prepare, focusing on understanding the car’s behavior under varied conditions. The race is a milestone in his debut season, where he has shown maturity by reaching Q3 and scoring points for the first time. Bortoleto’s excitement blends personal admiration for the Belgian track with a desire to contribute to Sauber’s progress before its transition to Audi. He aims to keep learning and evolving, helping the team end the first half of the season strongly.
The Spa-Francorchamps circuit, located in the Belgian Ardennes, spans 7.004 kilometers and is known for its long straights and high-speed corners.
Drivers from various nationalities consider Spa one of the most demanding tracks on the F1 calendar due to sudden weather changes.
- Bortoleto’s points in Austria included a ninth-place finish after starting tenth.
- He outqualified Hulkenberg in Spielberg, marking his first Q3 appearance.
- In Imola’s FP1, Bortoleto posted the ninth-fastest time before a crash at turn 18.
Intensive simulator preparation
Bortoleto dedicated significant time over the two-week break to Sauber’s simulator, replicating Spa’s expected conditions. He practiced scenarios with rain and dry weather, refining racing lines for sections like Eau Rouge and Raidillon. This preparation aims to offset the limited practice time in the Sprint weekend, where only one free practice session precedes qualifying.
Sauber’s technical team provided detailed data from previous years, allowing Bortoleto to fine-tune his approach for car number 5. Hulkenberg shared insights on tire management at Spa, a track that wears tires heavily due to high lateral forces.
In simulations, Bortoleto tested various aerodynamic setups, focusing on balance for medium- and high-speed corners. He logged competitive virtual lap times, boosting his confidence for the real event. Integration with engineers intensified, with post-session analyses identifying areas to improve his driving style.
- Setups tested included low-downforce wings for straights like Kemmel.
- Simulations accounted for weather variations, with a 40% chance of rain forecast for the weekend.
- Bortoleto completed over 200 virtual laps, equivalent to three race distances.
- Emphasis on hybrid energy management for overtaking in the DRS zone.
Recent season performance
Bortoleto’s 2025 season has seen notable progress, with points scored in races like Austria and Canada. In Austria, he finished ninth, contributing to Sauber’s best result of the year so far. Hulkenberg secured a podium in that race, highlighting the updated car’s potential.
Bortoleto faced early setbacks, like the FP1 crash in Imola, but used them to sharpen his F1 adaptation. He outqualified Hulkenberg three times, showing consistent speed on high-speed tracks.
The season has seen Bortoleto amass 12 points, making him the top-scoring rookie in the championship. His maturity has impressed team bosses, who note his ability to quickly learn from telemetry data.
Unique circuit characteristics
Spa-Francorchamps features challenges like the Eau Rouge-Raidillon sequence, where speeds exceed 300 km/h with extreme compression. Bortoleto’s Formula 3 wins at Spa give him track familiarity, but F1’s higher grip and power demand a new approach.
The Ardennes region’s weather often brings localized rain, requiring quick tire decisions. Teams prepare flexible strategies, and Bortoleto plans to leverage his wet-weather experience from junior categories.
The track offers clear overtaking zones, like the Kemmel Straight’s end, where DRS amplifies speed differences. Bortoleto aims to exploit this for position gains in the Sprint and main race.
- Eau Rouge: Compression corner testing drivers’ physical limits.
- Les Combes: Slow corner sequence after a long straight, ideal for late braking.
- Pouhon: Double left-hand downhill curve, demanding precise balance.
- Blanchimont: High-speed left curve, sensitive to crosswinds.
- Bus Stop: Final chicane before the finish line, critical for defending positions.
Team motivation and expectations
The positive atmosphere at Sauber drives Bortoleto, especially after Hulkenberg’s Austrian podium. The team introduced floor and wing upgrades, targeting more downforce for tracks like Spa.
Bortoleto works closely with engineers to optimize the setup, incorporating Hulkenberg’s feedback on wet-weather drivability. He expressed a goal to score points again, building on recent momentum.
The upcoming Audi transition in 2026 adds motivation, with Bortoleto seen as a key part of the future project. A strong Spa performance could solidify his role.
History of junior category wins
Spa victories in Formula 3 highlight Bortoleto’s talent, where he dominated races in heavy rain. He led the 2024 F2 championship, paving his way to F1.
These experiences shaped his aggressive yet controlled approach, now adapted to Sauber’s car. Bortoleto credits mentors for helping him manage pressure on demanding tracks.
In F2, he secured poles at Spa, showcasing qualifying speed. This foundation prepares him for the current F1 challenge.
- 2023 Formula 3 win: Started from pole and held the lead in variable conditions.
- 2024 F2 title: Included a double podium at Spa with flawless tire strategy.
- F1 test debut: Completed 150 laps in a prior car, focusing on start procedures.
- Awards received: Named breakout driver in international motorsport awards.
Sprint weekend strategies
Spa’s Sprint format reduces practice to one session, demanding immediate precision. Bortoleto plans to prioritize quality laps in FP1 to gather grip data.
Teams adjust setups quickly, and Sauber tested hybrid options in the simulator. Bortoleto targets a strong Sprint qualifying for extra points.
Weather forecasts suggest rain on Saturday, influencing tire choices. Bortoleto trains for slick-to-intermediate transitions to maximize performance.
