F1 Scraps Mandatory Monaco Two-Stop Rule and Extends Q3 for 2026 Season

F1 abandons the mandatory Monaco pit-stop rule for 2026. FIA extends Q3 to 13 minutes and makes cooling vests optional for the new 22-car grid.

By: AXL Media

Published: Feb 28, 2026, 6:47 AM EST

Source: The information in this article was sourced from Motorsport.com

Reverting to Traditional Strategy in Monte Carlo

The FIA has deleted specific clauses from the 2026 sporting regulations that would have mandated a two-stop strategy for the Monaco Grand Prix. This decision follows a highly criticized experiment during the 2025 event, where teams were forced to use three different sets of tires. While intended to increase overtaking on the narrow street circuit, the rule instead prompted teams like Racing Bulls and Williams to "game the system." One driver would often intentionally slow the pack to create a pit-stop window for a teammate, leading to a procession where cars were driven up to four seconds per lap off their actual pace. According to James Vowles, the Williams team principal, the tactic felt like a departure from racing on merit, a sentiment that ultimately led the World Motor Sport Council to scrap the requirement for 2026.

Extended Qualifying Format for an Expanded Grid

As Cadillac prepares to join the grid as the 11th team in 2026, the FIA has refined the qualifying format to manage the increased volume of 22 cars. While the three-part knockout structure remains, Q1 and Q2 will now see six cars eliminated in each segment rather than the traditional five. Most notably, the final shootout for pole position, Q3, has been extended from 12 to 13 minutes. To compensate for this extra minute of track time without extending the overall hour-long broadcast window, the mandatory break between Q2 and Q3 has been reduced from eight minutes down to seven. This change ensures that the 10 fastest drivers have sufficient time to navigate traffic and complete multiple flying laps during the critical final session.

Optional Status for Driver Cooling Systems

Following the extreme heat conditions of the 2023 Qatar Grand Prix, which left several drivers suffering from exhaustion, the FIA has finalized the "Heat Hazard" protocols for the 2026 season. While initial plans suggested making cooling vests mandatory whenever ambient temperatures hit 31°C, the governing body has now made the equipment optional. Drivers who find the vests bulky or uncomfortable may elect not to wear them, provided their cars still carry the necessary internal architecture for the cooling system. To ensure no competitive weight advantage is gained by opting out, drivers who do not wear the vest must carry 0.5kg of additional ballast within the cockpit...