Red Flag Flies as Stroll's Aston Martin Encounters Trouble During Final Bahrain Test
Lance Stroll was responsible for bringing out the first red flag of Formula 1's concluding pre-season test session in Bahrain after his Aston Martin suffered a dramatic incident. The vehicle ended up stranded in the gravel trap, forcing officials to halt track activity.

The final pre-season testing opportunity in Bahrain saw its first stoppage when Lance Stroll encountered difficulties behind the wheel of his Aston Martin, sending the car into the gravel and prompting race control to deploy the red flag.
The incident marked a significant moment in the test session, which represents one of the last opportunities for teams to prepare their machinery before the competitive campaign gets underway. Stroll's off-track excursion demonstrated the challenging nature of extracting maximum performance during these crucial preparation sessions, where drivers and engineers push the boundaries to optimize their setups ahead of the season.
The deployment of the red flag underscored the importance of safety protocols during testing, even as teams work against the clock to gather valuable data and fine-tune their vehicles for the season ahead.
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The Race
Related Regulations
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Full Regulation Text
Article B11.2.7
TCC Opportunities
Chapter: B
In Simple Terms
Teams are limited to specific testing opportunities throughout the year: one private 5-day test and two public 3-day tests before the season starts, plus a 1-day test after the season ends. They can also do tire testing (up to 40 car days) and one 1-day substitute driver test. These rules prevent teams from gaining unfair advantages through excessive testing.
- Pre-season testing limited to one 5-day private test and two 3-day public tests
- Post-season testing restricted to one 1-day test only
- Out-of-competition tire testing capped at 40 car days maximum
- One additional 1-day test allowed for substitute drivers
Official FIA Text
TCC limited to pre-season private collective testing (one 5-day test), pre-season public collective testing (two 3-day tests), post-season test (one 1-day test), out-of-competition tyre testing (maximum 40 car days), and substitute driver test (one 1-day test).
Article B4.1.2
LTCS Red Flag Procedure
Chapter: ARTICLE B4: LAP TIME CLASSIFIED SESSIONS
In Simple Terms
If the Race Director needs to stop a race session, red flags are shown at all marshal posts around the track. All drivers must immediately slow down and carefully drive back to the pit lane.
- Red flags are displayed at every marshal post to signal a mandatory race stoppage
- Drivers must reduce speed immediately upon seeing the red flag
- All cars must proceed slowly and safely back to pit lane
- The Race Director has sole authority to order a red flag procedure
Official FIA Text
Should it become necessary to stop any LTCS, Race Director will order red flags at all marshal posts. Cars must immediately reduce speed and proceed slowly back to Pit Lane.
Article B1.6.2
General Safety - Stopped Cars
Chapter: ARTICLE B1: ORGANISATION OF A COMPETITION
In Simple Terms
If a car breaks down or stops on the track, the safety marshals will quickly remove it to keep the race safe. Drivers are not allowed to deliberately stop their cars on track unless they have a very good reason, like a mechanical failure.
- Marshals must remove stopped cars from the track as quickly as possible
- Drivers cannot stop on track without a justifiable reason (mechanical failure, accident damage, etc.)
- The rule exists to prevent unnecessary safety hazards and keep the race flowing
- Deliberate or unjustified stops on track can result in penalties
Official FIA Text
If car stops on track, marshals must remove it quickly. Drivers may not stop cars on track without justifiable reason.
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