Pack up the Porsche and head out to High Plains Raceway for this full-day HPDE hosted by the Rocky Mountain Porsche Club. It is a solid chance to test your limits on a technical Colorado circuit. Ideal for track-day regulars and PCA members looking to log some quality laps this autumn. Full details & registration: https://www.motorsportreg.com/events/2026-fall-is-in-air-ii-hpde-high-plains-raceway-pca-rocky-mountain-936309