Isack Hadjar’s first practice session at the 2026 Monaco Grand Prix ended abruptly after a crash at the exit of the Swimming Pool section with 25 minutes remaining in FP1. The incident brought out a red flag as marshals worked to recover the damaged Red Bull from the circuit.
Hadjar was completing his initial laps around the tight and unforgiving Monte Carlo street track when he lost control and made contact, bringing his session to an early halt. Monaco’s narrow margins left little room for error, and the crash immediately interrupted the rhythm of the opening practice hour.
The stoppage forced teams to pause their running while track officials cleared the car and inspected the affected area. As always at Monaco, the red flag underlined how quickly a small mistake can have major consequences on a circuit where barriers sit close to the racing line and overtaking opportunities are limited.
FP1 is a critical session at Monaco, where drivers must build confidence on one of Formula 1’s most demanding tracks while also finding speed in a limited number of laps. Any interruption can reduce track time significantly, especially when a car is removed from the circuit and the field is forced to wait. For Hadjar, the crash meant a lost opportunity to gather valuable data and get comfortable with the car’s balance over the bumps, kerbs and low-speed corners that define the street race.
Monaco’s Swimming Pool section is one of the fastest and most technical parts of the lap, requiring precision and commitment as drivers thread through the chicane before heading toward the final complex. A mistake there can easily end in contact with the barriers, and Hadjar’s crash was another reminder of the fine line drivers must walk at the principality.
The incident also placed added pressure on the team, which will now need to assess any damage and prepare the car for the rest of the weekend. With Monaco offering such limited track action before qualifying, every minute in practice carries extra value. Losing time in FP1 can make the remainder of the weekend more difficult, particularly for a rookie or less experienced driver trying to establish confidence on the circuit.
The session’s red flag period disrupted the flow for the rest of the field as well, affecting long runs, setup work and qualifying simulations. Teams use Monaco practice to learn how the tires respond in low-speed conditions and to fine-tune their balance for the all-important qualifying session, which is often decisive at this track.
Hadjar’s crash was the first major interruption of the Monaco GP weekend’s opening practice and set an early tone for a session shaped by caution, precision and the constant risk of wall contact. With the car retrieved and the red flag period over, attention turned to whether Hadjar and his team could recover enough track time to salvage the session and continue their preparations for the rest of the weekend.
