Practice Results: 2025 NXS Mission 200 at Watkins Glen
August 9, 2025
10:24 am
Connor Zilisch turned the fastest lap of NASCAR Xfinity Series practice Saturday at Watkins Glen International. The driver of the No. 88 JR Motorsports Chevrolet
Christopher Bell led the way in NASCAR Cup Series practice at Iowa Speedway on Saturday afternoon. The driver of the No. 20 Joe Gibbs Racing
Ryan Sieg led the way in NASCAR Xfinity Series practice Saturday at Iowa Speedway. The driver of the No. 39 RSS Racing Ford Mustang turned
Shane van Gisbergen was the fastest driver in a chaotic NASCAR Xfinity Series practice session around the 12-turn 2.2-mile Chicago Street Course on Saturday morning.
William Byron turned the fastest lap of Saturday’s NASCAR Cup Series practice session at Pocono Raceway with a fastest lap time of 52.706 seconds (170.758
Justin Allgaier paced the field in practice for Saturday’s NASCAR Xfinity Series Explore the Pocono Mountains 250 at Pocono Raceway. The driver of the No.
Connor Mosack led the way in NASCAR Craftsman Truck Series practice on Friday at Pocono Raceway. The driver of the No. 81 McAnally-Hilgemann Racing Chevrolet
Ty Gibbs topped the field in Saturday’s NASCAR Xfinity Series practice session for The Chilango 150 at Autodromo Hermanos Rodriguez in Mexico City. Gibbs turned
The NASCAR Cup Series drivers and teams took to the 2.42-mile Autodromo Hermanos Rodriguez road course on Friday afternoon for practice ahead of Sunday’s Viva
Chase Briscoe turned the fastest lap time in NASCAR Cup Series practice on Saturday morning at Michigan International Speedway. The driver of the No. 19
