It Hurt a Lot Emotionally: Marcus Armstrong Shares the Truth About His Weakness in the 2025 IndyCar Race That Cost Him So Many Opportunities

In the high-stakes world of IndyCar racing, where split-second decisions and mechanical precision can make or break a season, few moments sting as deeply as a self-inflicted setback. For Marcus Armstrong, the 25-year-old New Zealander piloting the No. 66 Honda for Meyer Shank Racing, the opening race of the 2025 NTT IndyCar Series at the Grand Prix of St. Petersburg stands as a haunting low point—one he recently opened up about with raw honesty. “It hurt a lot emotionally,” Armstrong admitted in an exclusive interview with IndyCar’s VP of Communications, Dave Furst, reflecting on a costly error that not only derailed his debut with a new team but robbed him of momentum that could have propelled him toward the playoffs and beyond.

The 2025 season marked a pivotal chapter for Armstrong. After two promising years with Chip Ganassi Racing—where he clinched Rookie of the Year honors in 2023 and notched his first podium in Detroit the following season—he made the bold move to Meyer Shank Racing (MSR). The switch was seen as a step up in responsibility, pairing him with the talented Felix Rosenqvist in a squad hungry for consistency. MSR, known for its underdog spirit and occasional flashes of brilliance, had invested heavily in its program over the offseason. Armstrong arrived brimming with confidence, fresh off a winter of rigorous testing and simulator work. He spoke glowingly about the team’s setup, emphasizing how the No. 66’s handling felt like an extension of himself. Fans and pundits alike buzzed with anticipation; this was the year, many predicted, that the former Formula 2 standout would crack the top five in points.

St. Petersburg, with its tight street circuit snaking through Florida’s waterfront, is always a brutal opener—a chaotic blend of optimism and inevitable carnage. Armstrong silenced doubters right out of the gate in qualifying, storming into the Firestone Fast 6 and securing the front row alongside his teammate. The MSR duo locked out the second row, a stunning statement that had broadcasters buzzing about a potential team sweep. As the green flag dropped under the March sun, Armstrong surged to the lead, his No. 66 slicing through Turns 1 and 3 with surgical aggression. For the first third of the 100-lap affair, he and Rosenqvist traded the point, their Hondas humming in perfect harmony while bigger names like Scott Dixon and Alex Palou scrapped in their wake.

Pit strategy unfolded flawlessly at first. MSR’s crew, led by veteran strategist Mike Ford, nailed the undercut, sending Armstrong out on fresh reds with a gap over the field. He rejoined in second, the crowd roaring as he methodically picked off traffic. Then came lap 45. Approaching the hairpin at Turn 10, Armstrong felt a subtle tug—a vibration in the left rear that whispered trouble. He radioed the pit wall: “Something’s off back there. Feels loose.” The team urged caution, scanning data feeds for anomalies. Nothing glaring appeared—no punctures, no suspension flags. With the race tempo demanding aggression, Ford greenlit a full-course caution pit stop, hoping to diagnose on the fly.

Crew chief Nathan O’Rourke’s squad swarmed the No. 66 like bees to honey, jacks flying and tires smoking off the rims. Armstrong paced the lane, helmet in hand, his mind racing faster than the car ever could. They bolted on a fresh set of Firestones, checked alignments, and waved him green. But as he merged back into the fray, the issue persisted. Onboard cameras caught the culprit: a replay from the previous stint showed Armstrong clipping the inside rumble strips at Turn 3, sending a jolt through the chassis. Unbeknownst to him in the heat of battle, the impact had buckled a rear upright, compromising the left-rear corner. The FOX Sports broadcast zoomed in mercilessly—a slow-motion betrayal of his own making. By lap 52, the tire was shredding, smoke billowing as he limped to the pits for good. Did Not Finish. Zeroth place. A DNF in the season’s marquee spotlight.
In that moment, the emotional toll crashed down. Armstrong peeled off his helmet in the garage, sweat-streaked and stone-faced, as the team huddled in stunned silence. “When you make a mistake like that, first race of the season, it hurts,” he told Furst, his voice cracking slightly even months later. “You prep for so long, visualize every corner, every push. To throw it away on a split-second lapse… it eats at you. I replayed that rumble strip a thousand times that night. Not just the points lost—15 big ones gone—but the opportunities. A strong start could’ve put us in the mix for ovals early, built that championship rhythm. Instead, it felt like I’d let everyone down: the team, the sponsors, myself.”
That “weakness,” as Armstrong candidly labels it, was his over-aggression—a double-edged sword honed from years in Europe’s cutthroat junior formulas. In Formula 3 and F2, where he notched four wins and a vice-championship, pushing limits was survival. But IndyCar’s unforgiving Dallara chassis and street layouts demand a finer calibration. “I got greedy in Turn 3,” he confessed. “Saw a gap, dove in hard. In hindsight, it was unnecessary risk for position I already had. That’s the truth of it—my impatience cost us dearly.” The fallout rippled through the season. MSR clawed back with a third-place for Armstrong at Iowa’s doubleheader in July, his second career podium, and a string of top-10s that landed him eighth in the final standings with 11 such finishes. Yet the St. Pete ghost lingered, haunting strategy calls and qualifying laps. “Every time we’d hit a street course like Detroit or Toronto, I’d hesitate just a beat too long,” he said. “That doubt? It’s the real killer. It turned potential wins into podium hunts, podiums into top-fives.”
Armstrong’s candor is refreshing in a sport often shrouded in corporate gloss. At 25, he’s no stranger to adversity—karting titles in New Zealand gave way to Italian F4 glory in 2017, but F2 frustrations tested his resolve. Now, with a contract extension through 2026, he’s channeling the pain into growth. “Pressure is a privilege,” he echoed recently, nodding to his Iowa triumph where he dueled Dixon wheel-to-wheel for 20 laps. MSR’s upward trajectory—its best points haul ever—owes much to his adaptability. Teammate Rosenqvist, who snagged a pole at Mid-Ohio, credits Armstrong’s feedback for unlocking setup gains on road courses.
As the offseason looms, Armstrong is already dissecting 2025 footage, blending simulator sessions with mental coaching. “That hurt made me better,” he insists. “It stripped away the illusions. Next year, no more overdriving the edge—smart risks only.” For a driver whose podcast “Screaming Meals” reveals a witty, grounded soul off the track, this vulnerability humanizes the helmeted warrior. IndyCar fans, ever loyal to redemption arcs, will watch closely. St. Petersburg may have scarred him, but scars build champions. In a series defined by second chances, Armstrong’s truth-telling could be the spark that ignites his breakthrough.
