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Corvette ZR1X Sets New Pikes Peak Production Record

Ars Technica •
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Professional racer JR Hildebrand drove a factory‑spec Corvette ZR1X up Colorado’s 12.4‑mile Pikes Peak hillclimb in 9 minutes 30 seconds, beating the previous production record by more than 20 seconds. The hybrid packs a 5.5‑liter twin‑turbo V8 paired with a front‑axle electric motor, delivering 1,250 hp. Chevrolet lists the car at $210,000, positioning it as a street‑legal contender for the mountain.

Altitude thins the air, stripping roughly half a combustion engine’s output near the 14,115‑foot summit. The ZR1X’s turbochargers and electric assist keep power in the 700‑hp range despite the climb, according to energy engineer Stefan Frick. No software changes were needed; Hildebrand simply selected the “Race 1” traction mode to curb wheelspin. The car also benefits from a stock‑tuned engine map, preserving reliability.

The record shatters a decade‑old benchmark set by a 2022 Porsche 911 Turbo S, which ran 9:53. While EVs like Volkswagen’s I.D. R still dominate overall times, Chevrolet’s win proves a hybrid can compete without exotic battery packs. The Corvette ZR1X now offers enthusiasts a road‑legal, high‑performance option that translates hill‑climb engineering to the showroom. All‑wheel‑drive boosts corner exit grip on the low‑grip surface.