Baku Grand Prix marks a decade as Formula One prepares for 2026 regulation changes
The Azerbaijan Grand Prix celebrates ten years on the calendar, with teams and drivers expecting the new 2026 power-unit rules to restore overtaking opportunities on its high-speed street circuit.
Baku will host its tenth Formula One Grand Prix this weekend, having become a regular fixture since its 2016 debut, aside from the pandemic-cancelled 2020 event. The street circuit, which runs alongside the city’s historic Old Town and a waterfront boulevard, has traditionally been known for sudden incidents and high-speed sections, notably the 2.2 km straight between Turns 16 and 1.
Recent editions have been comparatively orderly, a trend analysts attribute to aerodynamic and power-unit regulations that reduced rear-wing drag and limited DRS effectiveness. With the 2026 regulations introducing lower overall downforce and a new “straight-line mode” that allows a higher electrical power output on the main straight, teams anticipate a return of the overtaking challenges that characterised earlier races.
Mercedes aerodynamic specialist Andrew Shovlin explained that smaller rear wings produce less turbulent air, diminishing the tow effect that previously hampered passing. Haas engineer Ayao Komatsu warned that deploying electrical energy in low-speed sections would compromise performance on the long straight, emphasizing the strategic importance of energy management.
Pirelli expects tyre wear to remain low, but the reduced aerodynamic grip of the 2026 cars could make them more prone to loss of traction, especially under heavy throttle in the tight corners. Drivers will need to balance throttle application and energy deployment to avoid spins and potential wall contacts.
The upcoming race will therefore test how teams adapt to the new regulations on a circuit that historically rewards bold strategy and precise car control.