Schedule released:
http://sportscar365.com/imsa/iwsc/20...dule-released/
2018 IMSA WeatherTech SportsCar Championship Schedule:
Jan. 5-7 – Roar Before the Rolex 24
Jan. 25-28 – Daytona International Speedway*
Mar. 14-17 – Sebring International Raceway*
Apr. 13-14 – Long Beach Street Circuit (P and GTLM only)
May 4-6 – Mid-Ohio Sports Car Course
June 1-2 – Detroit Belle Isle (P and GTD only)
June 28-July 1 – Watkins Glen International*
July 6-8 – Canadian Tire Motorsport Park
July 20-21 – Lime Rock Park (GTLM and GTD only)
Aug. 3-5 – Road America
Aug. 17-19 – Virginia International Raceway (GTLM and GTD only)
Sept. 7-9 – Mazda Raceway Laguna Seca
Oct. 10-13 Road Atlanta*
*Tequila Patron North American Endurance Cup events