Does the TBD in June mean a presence at the Canadian GP?
The Pirelli World Challenge series, according to multiple published reports, announced a premilinary 2015 schedule. The opener would be an independent event at Circuit of the Americas in Austin in March, closing in September at Mazda Raceway Laguna Seca. There are at least two "To Be Anounced" slots in the summer. One source speculated that the series could partner with the Canadian GP in June, since Pirelli is involved in both series.
Here is the current preliminary schedule:
March 6-8 — Circuit of The Americas.
March 27-29 — St. Petersburg, Fla.
April 17-19 — Long Beach (GT/GT Cup).
April 24-26 — Barber Motorsports Park.
May — Canadian Tire Motorsport Park.
June — TBD
July — TBD
July 31-Aug. 2 — Mid-Ohio.
Aug. 21-23 — Sonoma Raceway.
Sept. 11-13 — Mazda Raceway Laguna Seca.