Why Some Boeing 777 Crews Never Stop The Aircraft Before Applying Full Takeoff Thrust

Some Boeing 777 operators encourage crews to avoid a full stop on the brakes before takeoff, instead rolling while advancing thrust levers—an approach shaped by fuel, noise, timing, and cockpit procedures. The article says Japan Airlines favors rolling takeoffs for its long-haul fleet, citing runway entries at about 8–12 knots to reduce static inertia and lower engine stress. But continuous rolling requires symmetrical engine stabilization before pressing TO/GA and careful runway surface conditions. If pavement is contaminated—water, slush, or winter ice—directional control risks rise, making a rolling start less suitable at airports such as New Chitose and Chicago O’Hare.