Závodní okruh Phoenix

Phoenix Raceway je přední motorsportovní zařízení nacházející se v Avondale, Arizona, Spojené státy. Je známé pořádáním různých prestižních závodních sérií, včetně NASCAR a IndyCar závodů. Okruh kombinuje prvky oválu a silničního okruhu, což poskytuje rozmanité závodní výzvy.

Circuit Layout & Key Specifications

• Location: Avondale, Arizona, United States
• Track Type: Oval with possible road course configurations
• Length (Oval): 1.022 miles (1.644 km)
• Number of Turns: 4 (oval layout)
• Surface: Asphalt
• Banking:
  • Turns 1 & 2: 11°
  • Turns 3 & 4: 9°
  • Frontstretch: 3°
  • Backstretch: 3°
• Pit Road: Single pit lane along the frontstretch

Track Characteristics

• Relatively flat oval with asymmetrical banking angles
• Wide racing surface allowing multiple racing lines
• Moderate length suited to both high-speed and technical driving
• Variable grip levels due to desert climate conditions
• Night races are common, utilizing fully installed lighting systems

Key Corners

• Turn 1 & 2: Higher banking (11°) enables increased entry speed; demands precise braking and throttle control
• Turn 3 & 4: Slightly less banking (9°) with a wider radius; critical for exit acceleration onto the frontstretch
• Transitions: The transitions between turns and straights require smooth handling input to maintain momentum

Lap Record & Performance Benchmarks

• Overall Fastest Lap (Oval): Approximately 25.954 seconds (NASCAR qualifying record)
• IndyCar Best Lap: Approximately 24.9 seconds (road course configuration lap times vary)
• Records vary by series and configuration; officially recognized times depend on event and setup

Racing History & Major Events

• Established in 1964 as Phoenix International Raceway, renamed to Phoenix Raceway in 2018
• Hosts NASCAR Cup Series, Xfinity Series, Camping World Truck Series, and IndyCar Series events
• Known for season-ending NASCAR races and notable championship-deciding events
• Has seen multiple layout modifications including a road course addition

Facilities & Infrastructure

• Seating capacity exceeding 45,000 spectators
• Modern grandstands with reserved and general admission seating
• Comprehensive garages and pit facilities designed for top-tier racing teams
• On-site media center and hospitality suites
• Full lighting system for day-to-night racing transitions

Spectator Experience

• Multiple viewing areas offering clear sightlines of straightaways and turns
• Accessible fan zones and interactive displays during events
• Ample parking and amenities including food vendors and restrooms
• Regular fan engagement activities incorporated on race weekends

Location & Accessibility

• Situated approximately 17 miles southwest of downtown Phoenix, Arizona
• Accessible via Interstate 10 and Arizona State Route 85
• Closest major airport: Phoenix Sky Harbor International Airport (approx. 20 miles)
• On-site parking available with shuttle services during major events

Summary

Phoenix Raceway je ovál dlouhý 1.022 míle v Avondale, Arizona, s asymetrickým sklonem zatáček a univerzálním závodním povrchem. Pořádá závody NASCAR a IndyCar s rekordy na kolo kolem 25-26 sekund na oválu. Založen v roce 1964, zařízení nabízí moderní infrastrukturu, osvětlení pro noční závody a kapacitu přes 45 000 diváků. Okruh je snadno dostupný z Phoenixu a zahrnuje komplexní vybavení pro týmy i fanoušky.