For Ryan Hunter-Reay, last year's Indianapolis 500 wasn't just a race—it was a heartbreaker that lingered long after the checkered flag.

"It hurt more than anything I think I've ever faced in my career," the 45-year-old driver admitted, reflecting on a near-miss that still stings.

Hunter-Reay, who captured his lone Indy 500 victory in 2014, was chasing a storybook sequel last May. Driving a one-off entry for Dreyer & Reinbold Racing, the Floridian led 48 laps and was locked in a fierce battle for the win. But racing luck can be cruel. With 31 laps remaining, a split-second decision to stretch his fuel stint one lap too far turned triumph into heartache. As he exited Turn 4, his #23 Chevrolet coughed and sputtered, forcing him to coast into the pits. The engine, starved of fuel, refused to refire. Hunter-Reay finished 21st, watching Alex Palou of Chip Ganassi Racing sail to victory.

"I knew when I came through Turn 4 for that last stop—I felt it cough and fall on its face. I knew we were done," he recalled. "The engine continued to run at low pressure on the stop, but once I touched the throttle pedal, it was day over."

The pain was compounded by what might have been. Timing and scoring showed Hunter-Reay would have emerged ahead of Palou with two lapped cars between them—a position his experience could have managed into a win. "Everything I'm saying is 'would have,' right?" he said with a rueful tone. "We got a little greedy on the fuel. We went an extra lap that we shouldn't have."

The aftermath was brutal. "I probably slept two hours a night for the next four after that," Hunter-Reay confessed. "Just honestly thinking of what that would have been, that story that would have been, and seeing my family in Victory Lane... everybody was just absolutely wrecked."

But in racing, the only way forward is to get back in the cockpit. This year, Hunter-Reay is channeling that pain into redemption, driving the #31 Chevrolet for Arrow McLaren in another one-off effort. It's a fresh start with a powerhouse team, and a chance to rewrite a story that still haunts him. For fans of the sport, it's a reminder that even the toughest defeats can fuel the most inspiring comebacks.