As the INDYCAR iRacing Challenge kicks into high gear on NBCSN, we've come up with a quick guide to what iRacing is, how realistic the racing is, how popular it is with the drivers and much more.

Drivers never entered their cars Sunday, but the virtual race at Atlanta Motor Speedway still allowed the NASCAR community to get their racing fix for the weekend. Former and current Cup Series ...

The adrenaline-filled Global Rallycross series has landed on iRacing and we've been chatting to the developers to find out how they've created some of the best cars, tracks and racing around. The ...

The phone call to iRacing came in April. Ben Kennedy, former racer and current NASCAR vice president of racing development, asked iRacing executive vice president and executive producer Steve Myers if ...