Kalender IMSA WeatherTech SportsCar Championship 2016
| Datum | Meeting | Locatie |
|---|---|---|
| 08-01-2016 10-01-2016 | Roar before the Rolex 24 IWSC | Daytona International Speedway |
| 28-01-2016 31-01-2016 | Rolex 24 at Daytona IWSC | Daytona International Speedway |
| 16-03-2016 19-03-2016 | Mobil 1 12H Sebring IWSC | Sebring International Raceway |
| 15-04-2016 16-04-2016 | GP of Long Beach IWSC | Long Beach Road Course |
| 29-04-2016 01-05-2016 | Monterey Grand Prix IWSC | Mazda Raceway Laguna Seca |
| 03-06-2016 04-06-2016 | Detroit IWSC | |
| 30-06-2016 03-07-2016 | 6H Watkins Glen IWSC | Watkins Glen International |
| 08-07-2016 10-07-2016 | Motorsport Park IWSC | Canadian Tire Motorsport Park |
| 22-07-2016 23-07-2016 | Northeast Grand Prix IWSC | Lime Rock Park |
| 04-08-2016 07-08-2016 | Road America IWSC | Road America |
| 26-08-2016 28-08-2016 | Oak Tree Grand Prix IWSC | Virginia International Raceway |
| 16-09-2016 17-09-2016 | 6 Hours of Circuit of the Americas FIA WEC, IWSC | Circuit of the Americas |
| 28-09-2016 01-10-2016 | Petit Le Mans IWSC | Road Atlanta |
Frank Beliën