Walworth, WI -- Mecum Auctions announced April 1 that it will not host live, public-venue auctions in April or May, and has confirmed June 23-28 as the new dates for Dana Mecum’s 33rd Original Spring Classic in Indianapolis at the Indiana State Fairgrounds. All current consignment positions and bidder registrations...

The Grand Prix of Houston will not be returning to the Verizon IndyCar Series schedule in 2015, series officials confirmed Friday.The 1.7-mile temporary circuit at NRG Park hosted double-header races in each of the past two seasons, but IndyCar officials and event organizers were unable to define a date for...