With the skies over Indianapolis Motor Speedway darkening and rain threatening, the Indianapolis 8 Hour was under its first full-course caution as the countdown clock hit four hours. The caution came not for an incident on track, but rather for lightning in the area as the promised thunderstorms rolled in....

The 90-minute contest saw Random Vandals Racing claim overall and Pro class honors, while Turner Motorsport emerged on top in Pro-Am, and Dollahite Racing secured the Am class win.

RS1’s Jan Heylen and Alex Sedgwick had a perfect weekend in Virginia, scoring their second win of the season in the Pro class. In Pro-Am, it was a great birthday celebration for Robby Foley, who took the top step again alongside Turner Motorsport teammate Justin Rothberg.

BMW added two more wins to an excellent weekend at Sebring International Raceway, with both Pro and Pro-Am class triumphs in Sunday’s GT World Challenge America powered by AWS. A late-race restart after a mid-race full course caution shifted the storyline in the Pro-Am class and led to a wild...

If ever a race proved that timing is everything, it was this weekend’s GT World Challenge America powered by AWS race two showdown.A mid-race full course caution and the ensuing pit stop sequence dramatically altered the complexity of the race. From perfectly executed strategy calls to last-lap scraps for podium...