The NASCAR Xfinity Series heads to wine country and Sonoma Raceway on Saturday for Pit Boss/FoodMaxx 250 (4:30 p.m. ET, The CW, PRN Radio, SiriusXM NASCAR Radio). The CW App will air Xfinity Series qualifying at 5:10 p.

Harrison Burton Primary Partner(s): AirBox Manufacturer: Ford Mustang Crew Chief: Danny Efland Spotter: Kevin Hamlin Chassis Intel: AMR Chassis No. 1028 Engine: Roush-Yates Engines 2025 Driver Points Position: 13th | 2025 Owner Points Position: 13th Notes of Interest: ● Junior Journey: AM Racing will embark on its junior year - Speedway Digest Staff - July 9,

NASCAR's Toyota/Save Mart 350 isn't only a month later this year, it's also part of the lucrative new In-Season Challenge and will be covered by different networks.