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McLaren flags tyre variable as latest F1 cars make Singapore night debut

Conceptual AI-generated editorial motorsport illustration; not a documentary photograph or evidence that a pictured event, meeting or transfer occurred. · 2026-10-08GPBeat newsroom · News Made Clear generated illustration

McLaren says Formula 1’s latest-generation cars will race at night for the first time in Singapore, where lower post-sunset track temperatures can affect tyre behaviour. Neil Houldey also points to the heat and Marina Bay’s slow corners.

McLaren says Formula 1’s latest-generation cars will race at night for the first time at the Singapore Grand Prix. Lower track temperatures after sunset can influence tyre behaviour, adding a new variable for teams to understand with the current car specification, the team says.

Singapore is no stranger to night racing: it hosted Formula 1’s first night race in 2008. The 2026 event is round 17 and the season’s final Sprint weekend, running 9–11 October; the Grand Prix is scheduled for 20:00 local time on Sunday, 11 October.

McLaren technical director Neil Houldey said the team needs to get cooling right in the heat. He also said its car may be less suited to Marina Bay’s slow, 90-degree corners, while the competitive order has varied from circuit to circuit this year.

Formula 1’s pre-event forecast calls for very warm and humid conditions, with temperatures reaching 32°C. It also says temperatures and humidity barely fall despite the night schedule.

Sources 05
  1. PRIMARY SOURCEFIVE THINGS TO WATCH OUT FOR IN SINGAPOREA spectacular setting awaits as we seek points on multiple fronts under the Singapore night skyMcLaren F1 · Team statement; interested source
  2. SOURCEFive things to look out for at F1 Singapore GPMotorsport.com F1
  3. PRIMARY SOURCEWhat time is the 2026 Singapore GP and how can I watch it?Formula 1
  4. PRIMARY SOURCEPREVIEW: THE 2026 SINGAPORE GRAND PRIX – PRESENTED BY OKX "There are still seven races to go before the end of the season, and everything is still to play for"McLaren F1 · Team statement; interested source
  5. PRIMARY SOURCEHow Singapore changed F1 as the sport's first night raceFormula 1

This article was produced with AI assistance. Source references make its supporting evidence traceable.

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