During the NASCAR Straight Talk Wireless 500 at Phoenix Raceway, both Shane van Gisbergen and Kyle Busch experienced tire failures within a lap of each other, forcing the second caution of the event shortly after halfway through the 312-lap race. These incidents occurred in Stage 2 and significantly affected both drivers’ race outcomes.
The first tire failure happened on Lap 93 when Kyle Busch, running deep in the field, suffered a flat right-front tire entering Turn 2. His No. 8 Richard Childress Racing car slid up the outside wall, yet the race continued under green since his position limited the impact. Busch had indicated to his team two laps earlier that his tire was deteriorating.
On the very next lap, Shane van Gisbergen, running 13th, also lost a tire at Turn 4, resulting in a spin that brought out the caution flag on Lap 94. FOX: NASCAR highlighted both crashes on X, stating:
“Trouble for SVG couldn’t have come at a better time for Kyle Busch after having his own issue early in Stage 2.”
These back-to-back incidents amplified concerns about tire durability, a recurring theme throughout the race weekend.
Concerns Over Tire Wear Amidst Strong Performances
Earlier in the week, Justin Fantozzi, Goodyear’s Director of Racing for the Americas, expressed confidence in the tire setup for the weekend, saying:
“The Goodyear Racing Eagle tire setup we’ve brought for NASCAR Cup Series teams this weekend was proven on track last season, and the knowledge teams gained will allow them to focus on their performance this weekend.”
Nonetheless, the failures during the race added pressure on teams dealing with tire wear. Shane van Gisbergen’s setback was particularly frustrating, given his strong showing earlier in the event. He had maintained a position near the top 10 for much of the race and had demonstrated significant improvement on oval tracks this year.
Van Gisbergen’s momentum was clear with his top-five finish at Atlanta Motor Speedway and second-place result at the Circuit of the Americas in recent races. Prior to Phoenix, he held fourth place in the season standings but was pushed a lap down after the tire failure disrupted his run.
Kyle Busch’s Struggles Persist in 2026 Season
Kyle Busch’s difficulties continued at Phoenix, reflecting an ongoing challenging season. After qualifying 29th, he failed to gain substantial ground during the race’s early stages, falling as low as 34th in a 37-car field while being lapped by Joey Logano on Lap 43.
The No. 8 team’s radio exchanges revealed the effort Busch was putting in to hold his position amid adversity:
“I know computer’s probably telling you everything that you need to know, but I mean, just with where he’s running right now, it looks like he’s having to drive the absolute shit out of it just to hold where we’re at, just so you’re aware.”
This incident fits into a broader pattern for Busch, who has now approached three full seasons without securing a NASCAR Cup Series win. His season opened with promise after claiming the pole position at the Daytona 500, but he did not capitalize on that opportunity.
Earlier hopes from a strong showing at Atlanta were dashed when a collision with Noah Gragson caused Busch to crash and end his race prematurely. At Phoenix, he remained a lap down, sitting 36th as the event proceeded.
Implications for Drivers and Teams Moving Forward
These tire failures come at a crucial point in the season, posing challenges for both drivers and their teams as they navigate competing demands of speed and durability. Shane van Gisbergen’s performance highlighted his growth on oval tracks, which could translate into stronger results if tire reliability improves.
Kyle Busch’s ongoing struggles suggest he will need to address both mechanical and performance-related issues to reverse his recent fortunes. For teams and tire suppliers like Goodyear, balancing aggressive race strategies with tire longevity remains a key focus as the season progresses.
With tire wear continuing to impact race outcomes, teams will closely monitor equipment and refine their tactics at upcoming events to avoid setbacks like those seen at Phoenix Raceway.
Here's what happened. https://t.co/an4NGijO0Z pic.twitter.com/xPk6dxalTj
— FOX: NASCAR (@NASCARONFOX) March 8, 2026
