The Ontario Thoroughbred Improvement Program (TIP) will roll out four new $150,000 stakes races at Woodbine that are restricted to state breds who are 4-year-old and up, the organization said in a press release on Thursday. The races were created by Ontario Racing's TIP committee as part of its $5-million share of $35-million in additional funding. The new 4-year-old/up stakes open to either males or females are: Caledon Stakes, 1 1/16 mile, Tapeta on Sunday, Aug. 30, closing Aug. 12; Grand Valley Stakes, 1 1/8 mile, turf on Sunday, Sept....