 Ross Chastain, Josh Berry Analyze Sonoma Tire Test

After a period of 23 years, the Sonoma Raceway was repaved, with the promise of improved grip and race dynamics.

Ross Chastain and Josh Berry analyze tire test, highlighting challenges and improvements.

[{"selector":"#anim-49036d74-94d3-47a5-91aa-210b7f17d62e","keyframes":{"opacity":[0,1]},"delay":100,"duration":3000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-63882073-2421-41ce-91af-08404da10d7b","keyframes":{"opacity":[0,1]},"delay":400,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-cff1eb2d-4380-4f5a-ab6f-f1a71c94a195","keyframes":{"opacity":[0,1]},"delay":400,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-23455d67-169c-4450-ba85-fcace3c8bb37","keyframes":{"opacity":[0,1]},"delay":350,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-ad825212-dddb-4114-a9e6-79acbab65f0a","keyframes":{"transform":["translate3d(-296.00003%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":350,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-da7151bf-da0b-453a-9c4c-46b1af96d689","keyframes":{"opacity":[0,1]},"delay":350,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-37ce558a-e28e-47c6-b65c-e0c056d4f430","keyframes":{"transform":["scale(0.15)","scale(1)"]},"delay":350,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"forwards"}] [{"selector":"#anim-5a46ee12-ed28-4e30-a9bb-2527cced75ec","keyframes":{"transform":["translate3d(-741.17701%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":200,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-b6cac1fe-c468-489e-9432-19e16e301cf4","keyframes":{"opacity":[0,1]},"delay":200,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-6e314783-7925-4d5b-bed4-84e15d1dc869","keyframes":{"transform":["scale(0.15)","scale(1)"]},"delay":200,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"forwards"}] [{"selector":"#anim-0eb91d44-8f16-4e63-a48e-747af9cdf910","keyframes":{"transform":["translate3d(-652.94156%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":200,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-03a9fbc3-b081-401e-9c7f-deb0898ad10d","keyframes":{"opacity":[0,1]},"delay":200,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-0e98b9ad-85f9-449d-bde1-1a8dae9fe7d2","keyframes":{"transform":["scale(0.15)","scale(1)"]},"delay":200,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"forwards"}] [{"selector":"#anim-379f176a-4c49-4034-988f-6eebfdd7d7a0","keyframes":{"transform":["translate3d(-558.82396%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":200,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-cf3fee95-7159-47d4-b817-0305013d9ac0","keyframes":{"opacity":[0,1]},"delay":200,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-cc150bc4-2cc8-40a6-b69d-6c3afe868f0c","keyframes":{"transform":["scale(0.15)","scale(1)"]},"delay":200,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"forwards"}] [{"selector":"#anim-1590c504-6024-4c73-8119-4aed2d5c62ba","keyframes":{"transform":["translate3d(-470.58851%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":200,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-6a5a1471-b2ea-48f2-9237-8b33b13a6850","keyframes":{"opacity":[0,1]},"delay":200,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-f71d476d-0d70-4008-8d63-6ef46cc2e113","keyframes":{"transform":["scale(0.15)","scale(1)"]},"delay":200,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"forwards"}] [{"selector":"#anim-4f303daf-db60-4960-a0de-0682e6aad845","keyframes":{"transform":["translate3d(-382.3533%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":200,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-cdafe654-ea27-477a-b2a9-decc4fe334ab","keyframes":{"opacity":[0,1]},"delay":200,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-db2d8aa0-5d9d-4912-8435-3526ca50c5d8","keyframes":{"transform":["scale(0.15)","scale(1)"]},"delay":200,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"forwards"}] See More 5 out of 5 Star Star Star Star Star

Asphalt that has recently been laid has an effect on tire falloff, which requires drivers to be flexible and make strategic adjustments.

Chastain and Berry are quick to praise the new surface of Sonoma, pointing out that it has improved grip and overall qualities.

[{"selector":"#anim-36f8b3d3-4158-45ea-a919-68595c23e849","keyframes":{"transform":["translate3d(108.33333%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":1000,"easing":"cubic-bezier(.2, 0, .8, 1)","fill":"both"}] [{"selector":"#anim-016558c2-03a2-4041-8f5b-b83c575af6e6","keyframes":{"transform":["rotateZ(180deg)","rotateZ(0deg)"]},"delay":0,"duration":1000,"easing":"cubic-bezier(.2, 0, .5, 1)","fill":"forwards"}] [{"selector":"#anim-5b623a1c-137f-4a5d-9e20-48a50965b1a8","keyframes":{"transform":["rotate(7deg) translate3d(-112.04481%, 0px, 0) rotate(-7deg)","rotate(7deg) translate3d(0px, 0px, 0) rotate(-7deg)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-9631e3b3-2d38-4228-9f52-bda3fbeee19b","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-64ebb8ee-5d8a-44ae-b812-695e90f5048d","keyframes":{"transform":["scale(0.15)","scale(1)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"forwards"}] [{"selector":"#anim-447d26f2-5a22-4ddd-b8a0-fdacbffe9f32","keyframes":{"transform":["rotate(7deg) translate3d(-117.19746%, 0px, 0) rotate(-7deg)","rotate(7deg) translate3d(0px, 0px, 0) rotate(-7deg)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-478a490e-9045-4530-88c1-91764e61d0ec","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-9748b29a-71ec-4281-96c7-02d3619dec7c","keyframes":{"transform":["scale(0.15)","scale(1)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"forwards"}]

Technical adjustments crucial for drivers on repaved surface, balancing aggression with conservation.

[{"selector":"#anim-8ae4b945-b0cb-4ccf-bfc3-8e5c49b49bce","keyframes":{"opacity":[0,1]},"delay":600,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-a32bde70-6648-4a1f-8af6-3a36ef1f175a","keyframes":{"transform":["translate3d(-115.96386%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":600,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}]

The consistent performance and adaptability that Chastain has displayed in the NASCAR Cup Series standings is reflected in his performance.

[{"selector":"#anim-e31fafba-5dea-4301-bca2-a67499a2ed95","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-bc641c43-0c1c-47e2-8274-498434d14db9","keyframes":{"transform":["translate3d(0px, -540.70872%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}]

Insights from tire test offer valuable data on tire behavior and vehicle handling on asphalt.

[{"selector":"#anim-62b23f0b-0d65-41a5-8579-3d7dbad8cee6","keyframes":{"transform":["translate3d(-140.42553%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-fedd5441-4ce1-4634-8be9-bbe36927bb85","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-c9681385-7735-4c6d-8836-b7d63b606e77","keyframes":{"transform":["scale(0.15)","scale(1)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"forwards"}] [{"selector":"#anim-309a4e18-1e67-4e1e-b3b3-8d0152135a73","keyframes":{"transform":["translate3d(115.41666%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-b2f950c7-0ecb-40ef-b435-30900890e583","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-78f351b4-8ddc-4102-821a-54e2bf078c93","keyframes":{"transform":["scale(0.15)","scale(1)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"forwards"}] Learn More Arrow

Repaved Sonoma demands recalibration of driving styles and gear selection for optimized performance.

[{"selector":"#anim-9b5d81d4-a819-4ecc-a3b6-4babbc7176cb","keyframes":{"opacity":[0,1]},"delay":200,"duration":2000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-fee71430-1557-4552-b999-5e1e25fe4375","keyframes":{"transform":["translate3d(-118.03797%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":200,"duration":2000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] Learn More Arrow

Drivers need to be able to adapt in order to overcome obstacles and maximize their grip in order to achieve faster lap times.

[{"selector":"#anim-d0d6e38f-5c40-4826-9540-76985f21255a","keyframes":{"opacity":[0,1]},"delay":600,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-31fe57a0-d6c9-41df-a219-a3a58193f13e","keyframes":{"transform":["translate3d(-119.21824%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":600,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}]

Sonoma's repavement marks a transformative shift in race dynamics and competition strategies

[{"selector":"#anim-8a20ed55-3b63-4b53-b701-c7eb804e6ef7","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-3f06f8d1-9d48-43ab-808d-f65879a7f313","keyframes":{"transform":["translate3d(0px, -541.80422%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-ff2a7f4a-ff20-444a-b52e-8880315d4a44","keyframes":{"transform":["scale(1)","scale(1.5)","scale(0.95)","scale(1)"],"offset":[0,0.33,0.66,1]},"delay":0,"duration":1450,"easing":"ease-in-out","fill":"both","iterations":1}] Learn more