Charlotte Motor Speedway Nascar Roval
Charlotte Motor Speedway Nascar Roval Notas:
Una instalación para deportes a motor que se jacta de ser “La Casa de las Carreras en América,” Charlotte Motor Speedway es un complejo de pistas de carrera de clase mundial que sirve de sede a eventos tope de manera regular, tales como la NASCAR Coca-Cola 600, la NASCAR Bank of America Roval 400 y muchas otras competiciones que atraen a más de 1 millón de espectadores anualmente. La pista velocidad fue construida en 1959 por el miembro del salón de la fama de NASCAR Bruton Smith en Charlotte, Carolina del Norte. En su configuración actual, el complejo deportes a motor consiste de una pista oval cuádruple, una pista interna oval plana, una pista de derrape de un cuarto de milla y una pista oval de superficie de barro para competencias todo terreno. El clima moderado de Charlotte durante todo el año permite tener más de 100 eventos anualmente en la pista, con promedio de 105 días lluviosos al año en cuatro estaciones diferenciadas.
La pista oval cuádruple principal de NASCAR tiene 1.5 millas con peralte en toda su trayectoria y forma el perímetro el complejo, con los graderíos justo al lado de la misma. El peralte en las curvas es de 24° y en los segmentos rectos es de 5°. Dentro de la pista oval cuádruple, también hay una pista oval plana de un cuarto de milla que se combina con la pista externa para formar el Roval, la pista de carreras de Charlotte Motor Speedway. El Roval es un trazado de 2.42 millas que se corre en sentido contrario a las agujas del reloj atravesando la pista oval cuádruple inclinada casi completamente, pero desviándose hacia el óvalo plano interno, creando una trayectoria desafiante donde los pilotos deben mantener un ojo enfocado en su espejo retrovisor para tratar de mantener a sus competidores a raya.
Nascar Roval Notas:
The NASCAR Roval configuration represents Charlotte Motor Speedway's most innovative and transformational layout addition, introduced in 2018 as a revolutionary hybrid design combining the speedway's traditional oval with a purpose-built infield road course to create a 2.28-mile, 17-turn circuit that fundamentally changed NASCAR playoff racing dynamics. Development of the Roval stemmed from NASCAR's initiative to diversify its schedule with additional road course events following the sport's successful Charlotte road course races in the 1950s-1970s and positive reception to contemporary road racing at circuits like Watkins Glen and Sonoma, but Charlotte's design represented the first purpose-built roval specifically engineered for stock car competition at superspeedway facilities. The original 2018 configuration measured 2.4 miles with 18 turns before modifications reduced the layout to its current dimensions, with the most significant 2019 revision completely redesigning the backstretch chicane—widening the track to 54 feet at that section and repositioning interior walls near oval Turn 3—to create additional passing opportunities and reduce the processional racing that characterized the inaugural event. The Roval's strategic significance escalated dramatically when NASCAR designated the race as a playoff elimination event, making Charlotte the first road course in Cup Series history to serve as a postseason cutoff race where championship contenders face potential elimination, fundamentally altering the risk-reward calculations as drivers must balance aggressive road racing required for advancement against the heightened consequences of contact or mistakes during playoff competition. The October 2020 Bank of America Roval 400 achieved historic distinction as NASCAR's first Cup Series race to conclude under wet weather conditions on a road course, with Chase Elliott claiming victory in the rain after NASCAR implemented wet weather tire protocols, demonstrating the configuration's all-weather racing capability. The Roval design challenges teams with unique setup compromises balancing the high-speed oval banking sections against tight technical infield turns, requiring suspension and aerodynamic configurations that can perform across radically different corner speeds and loading conditions within a single lap.
