The 2013 standardbred race season in Yorkton wrapped up Friday with a make-up night of races from a rain-out earlier in the season. A six-race card finished the year at Cornerstone Raceway with Tyler Grundy being the only driver to take a pair to the winner’s circle. The first visit was in the opener with M L Lightning Blvd. The next time Grundy would drive to a win was in the night’s sixth, and season-ending final race. He piloted Kg Mattmerlin to top spot.