McLaren IndyCar drivers: Pato O’Ward is the only one clearly confirmed here
Pato O’Ward is the only McLaren IndyCar driver clearly verified in this material, and he is also named as McLaren’s current Formula One reserve driver. That overlap is what makes him the key McLaren crossover figure, not just an IndyCar entry.
Verified roster table
| Driver | Series role | Team/car | Verified detail from source |
|---|---|---|---|
| Pato O’Ward | IndyCar driver; McLaren F1 reserve driver | No. 5 Arrow McLaren SP Chevrolet | Listed in the Nashville qualifying snippet as driving the No. 5 Arrow McLaren SP Chevrolet, and identified as “the current McLaren Formula One team reserve driver and IndyCar driver.” |
What the Nashville qualifying snippet confirms
The Nashville qualifying list places O’Ward in a specific session context, alongside other confirmed entries from that running order. It does not confirm a full McLaren IndyCar roster.
- Pato O’Ward — No. 5 Arrow McLaren SP Chevrolet
- Josef Newgarden — No. 2 Team Penske Chevrolet
- Scott McLaughlin — No. 3 Team Penske Chevrolet
- Caio Collet — No. 4 A.J. Foyt Enterprises Chevrolet
That matters because it shows O’Ward appearing in a verified qualifying lineup, while stopping short of proving who else was in McLaren’s IndyCar programme from this material alone. The full Arrow McLaren IndyCar roster is not fully confirmed here, so no additional McLaren names should be added.
Why O’Ward is the crossover name
O’Ward’s value to McLaren is that he sits at the overlap between IndyCar and Formula 1. He is an active IndyCar driver, and McLaren also identifies him as its current Formula One reserve driver.
That dual role gives McLaren a familiar internal option with a direct link into its F1 operation. Motorsport has also reported Mika Hakkinen warning McLaren not to “rock the boat” with a Max Verstappen move, but that is only light context here; the main point is O’Ward’s verified cross-series role.
McLaren F1 context
McLaren sits third in the live 2026 Formula 1 constructor standings on 287 points, according to Formula1.com. Lando Norris is fourth in the live 2026 Formula 1 driver standings on 171 points, while Oscar Piastri is seventh on 116 points, also according to Formula1.com. The next Formula 1 race is the Spanish Grand Prix at Madring, Madrid, on 2026-09-13 at 13:00:00Z, per the official F1 schedule.
| McLaren F1 figure | 2026 role/status | Verified stat/detail |
|---|---|---|
| Lando Norris | McLaren F1 driver | Formula1.com lists him fourth in the live 2026 driver standings on 171 points |
| Oscar Piastri | McLaren F1 driver | Formula1.com lists him seventh in the live 2026 driver standings on 116 points |
| Pato O’Ward | McLaren F1 reserve driver and IndyCar driver | Identified as “the current McLaren Formula One team reserve driver and IndyCar driver” |
Closing note
The clean answer on McLaren IndyCar drivers is simple: only Pato O’Ward is clearly confirmed here. He is listed in Nashville qualifying in the No. 5 Arrow McLaren SP Chevrolet, and he is identified as McLaren’s current Formula One reserve driver and IndyCar driver.