Going updates It is the start of Killarney's August Festival and the going is good to yielding (on Flat course) and good (on the National Hunt track) after 1mm of rain overnight. A dry day is forecast with showers tomorrow. The eight-race Flat-card commences at 4.20pm. Jim Bolger's Comhra, who holds a rating of 109, heads the market for the Listed Irish Stallion Farms Irish EBF Vincent O'Brien Ruby Stakes at 5.30pm. Meanwhile, the ground in Leopardstown is good. A dry and sunny day with a westerly breeze is expected. Temperatures of around 20 degrees are forecast. The first of seven races on the Flat gets under way at 4.35pm. Amusement is a non runner in the Listed Aer Lingus College Football Classic Vinnie Roe Stakes at 6.55pm.