Three pit stops turned a potential podium into a lap-down finish — and the data makes it impossible to defend.
Daniel Ricciardo had the fastest car in Singapore. Not close — half a second faster per lap than Lando Norris, who won the race. Ricciardo finished 18th, a lap down, having lost two places from where he started.
The simplest strategy in motorsport is this: if you have the faster car, stop fewer times. Your pace advantage compounds across the race. Ricciardo's RB was 0.439 seconds quicker than Norris's McLaren on pace-adjusted average lap time. Over 62 laps, that's a 27-second swing.
Instead, Ricciardo stopped three times. Norris stopped once. Every pit stop costs around 25 seconds in Singapore — pit lane time, in-lap delta, out-lap warm-up. Ricciardo gave away 50 seconds in pit lane alone before accounting for the strategic disadvantage of running shorter stints.
The first stop came on Lap 10 — ten laps into a 62-lap race. Soft to medium, standard enough. The second came on Lap 46, medium to soft, at a point when Norris had already been running his hard tyre for 15 laps and was managing to the end. The third came on Lap 58, four laps from the finish, when Ricciardo was already a lap down.
That final stop is the admission. If the tyres were in good enough shape to run to Lap 58, they were in good enough shape to run to Lap 62. The stop happened because the race was already lost and someone decided fresh rubber was better than finishing on worn softs. It's a signal that no one believed the strategy anymore.
Singapore is 36°C track temperature, 23 corners, two hours of full commitment. Tyre management matters. But Ricciardo's degradation numbers don't explain three stops. His medium stint degraded at +0.060 seconds per lap — negligible. His final soft stint degraded at +0.671s/lap, but that's 15 laps on a compound that was never meant to go to the end.
Norris ran 30 laps on the medium, then 32 on the hard, with degradation of +0.015s per lap. Clean, controlled, and crucially: 30 fewer seconds spent in the pits. McLaren dictated. RB reacted. The faster car lost because the strategy never trusted the pace advantage it had.
The United States Grand Prix is next. Circuit of the Americas has a 1.2-kilometre back straight and a high-speed Esses section where aerodynamic efficiency decides qualifying and race pace. If RB brings this car to Austin, they need to trust it for one less stop than McLaren.
Singapore handed them the pace data. What they do with it in Texas will show whether anyone learned the lesson.