Portland International Raceway

Alex Palou will become the 2025 IndyCar world champion after Pato O'Ward has faced engine issues in Portland.

Here's the championship points after the 2025 IndyCar Grand Prix of Portland.

Here are the race results for the 2025 IndyCar Grand Prix of Portland.

David Malukas will start fourth after his Fast Six was disrupted by Alex Palou bringing out the yellow flag.

Alex Palou said he will not "drive differently" in Portland despite his chance to wrap up the 2025 championship this weekend.

Pato O'Ward has relinquished that his championship are minimal and that Alex Palou has "pretty much won it already" in Portland.

Here's how the 2025 IndyCar Grand Prix of Portland will start.

Arrow McLaren driver Pato O'Ward has 'no explanation' to his strong qualifying performance which puts him on pole for tomorrow's race.

Here are the results from the 2025 IndyCar Grand Prix of Portland qualifying results