Battling for third place in this past Saturday’s NASCAR Xfinity Series race at Iowa Speedway, Connor Zilisch went three-wide into Turn 1 on Lap 214 with JR Motorsports teammates Justin Allgaier and ...

For over a decade, the journey of JR Motorsports has been as unpredictable as a late-race restart at Indianapolis. The post ...

JR Motorsports teammates Connor Zilisch, Ross Chastain, and Justin Allgaier were involved in a crash during Saturday’s ...

Connor Zilisch has turned his rookie Xfinity Series campaign into an outright statement. The 19-year-old driver is making it ...

There was nonstop drama in the closing laps at Indianapolis, but no one could deny Connor Zilisch his third consecutive ...

Officials suspend JRM No. 88 crew chief for one race after Nashville lug-nut penalty By Staff Report NASCAR.com Published: June 3, 2025 ...

If there’s an Xfinity race, you’ll find a JRM car finishing in the top five. There were three of them Sunday, with Sam Mayer leading the way.

The JRM name has always been associated with dependable, first-rate work, and they are determined to keep it that way. Even when they’re up against the schedule, no detail goes under the radar.