Phoenix International Raceway

Phoenix Raceway stands as one of America's most distinctive motorsport venues, located in the desert landscape of Avondale, Arizona, approximately 20 miles west of Phoenix. The 1.022-mile (1.645 km) asphalt track has been a cornerstone of American racing since 1964, hosting some of the most prestigious events in motorsports while evolving to meet the changing needs of the sport and its fans. NASCAR currently owns the facility, which has earned the nickname "the desert oddball" due to its unique configuration set against the Estrella Mountains.

Origins and Early History

Phoenix Raceway opened in 1964, designed by amateur sports car racer and Scottsdale builder Richard Hogue. The original vision positioned the track as the "Indianapolis of the West," aiming to create a premier destination for open-wheel racing in the western United States. The inaugural event saw Davey MacDonald win an open sports car race on the facility's 2.7-mile road course in February 1964. A.J. Foyt claimed victory in the first oval track event, a 100-mile USAC race held in March of the same year. The venue has operated under several names throughout its history, including FasTrack International Speedway (1973-1976) and ISM Raceway (2018-2020), before adopting its current name, Phoenix Raceway.

Track Configuration and Technical Specifications

The circuit features a unique "dogleg" configuration that sets it apart from other ovals on the NASCAR calendar. This 1.022-mile (1.645 km) low-banked oval includes distinctive progressive banking that varies from 9-11 degrees in all four turns. The frontstretch measures 1,551 feet with 9 degrees of banking, while the backstretch extends 1,179 feet with 3 degrees of banking. The signature "dogleg" on the backstretch between Turns 2 and 3 was originally incorporated to accommodate the road course. A major 2011 reconfiguration brought significant changes: the frontstretch was widened by 10 feet, pit road was pushed back, and the dogleg was pushed out by 95 feet. This remodeling eliminated the original 2.7-mile road course, focusing the venue entirely on oval racing. The facility now seats 42,000 spectators following various renovations.

Racing Heritage

Phoenix Raceway boasts a rich racing history across multiple disciplines. Alan Kulwicki won the inaugural NASCAR Cup Series race in 1988, famously celebrating with the first "Polish Victory Lap" by driving in the opposite direction. Before NASCAR's arrival, the track had already established itself as an open-wheel racing destination. IndyCar made a brief return from 2016 to 2018 after an absence since 2005, but was dropped due to low attendance. The series is scheduled to return in 2026, sharing a race weekend with NASCAR. Today, Phoenix Raceway hosts two annual NASCAR race weekends, featuring the NASCAR Cup Series, NASCAR Xfinity Series, and NASCAR Craftsman Truck Series. Most significantly, the track hosts the NASCAR Cup Series Championship Race from 2020 through 2025. Kevin Harvick holds the record for most wins at the track with 9 victories.

Distinctive Features and Modern Developments

The circuit's desert setting creates unique racing conditions, with high temperatures often making the track surface slippery and challenging. "Snake wranglers" are employed to remove rattlesnakes from the facility, highlighting its authentic desert location. A $178 million renovation between 2017 and 2018 transformed the facility dramatically. The start/finish line was relocated to what was formerly Turn 2, strategically using the unique dogleg. Grandstands were significantly expanded and repositioned to the opposite side of the track, offering spectators improved views and shade. The infield was completely redesigned with new garages, enhanced fan-experience zones, entertainment areas, and an underground pedestrian tunnel for better access. Earlier improvements included a permanent lighting system added in 2005 and SAFER barriers installed in phases during 2004 and 2015.