<ul><li>The Indianapolis 500, America's oldest race, will be held for the 109th time this year, known for its tough track and high speeds with cars going three times faster than on the highway.</li><li>This year's race is expected to be exciting with the track being sold out for the first time since 2016, a rookie driver and a new team taking pole position, and challenges due to a new hybrid system making the cars trickier to drive.</li><li>Two fast cars are starting at the back due to a conflict-of-interest scandal involving Team Penske, adding to the anticipation of the race.</li><li>IndyCar drivers and engineers are preparing for the big race by discussing strategies and expectations, gearing up for a thrilling event this Sunday.</li></ul>

200 mph for 500 miles: How IndyCar drivers prepare for the big race

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