The Temecula Valley National Horse Show has been kind to Mandy Porter, and on June 3 she added to her recent streak of wins aboard Milano and WT Ca Pow! by securing the victory, a third-place finish and the main share of the purse in the $40,000 Aon Grand Prix as the week’s big winners.

(Go behind the stall door with Milano).

During the $40,000 Aon Grand Prix, the highlight class of the week, Olaf Petersen, Jr.’s 16-effort track looked to be the most technical grand prix design of the three-week series, asking horses and riders to maneuver the sweeping 1.50-meter course within a tight 84-second time allowed. Fence 12, a liverpool oxer serving as the penultimate obstacle of the track, proved to be the bogey fence of the afternoon, with a sizable portion of the field clipping the front rail. Of the more than 30 hopeful entries, only an elite five pairs qualified for the jump-off with clean and clear first rides, led by Kenneth Vinther and his own Colicchio, Thursday’s $20,000 EquiFit 1.40m – 1.45m Jumper Classic champions, as the first pair to successfully leave the course intact.

“With a course like this, I didn’t give them much time to think in between fences,” said Peterson. “I really want them to have a plan when they come in. I think everything will be difficult with the narrow jumps, light rails, the challenge of the triple bar with the solid rails—the horses won’t really be able to see the middle—and the triple combination, but I don’t think that I built the triple combination in a way that will be too challenging on this track. It is my hope that we have nice, fluid riding and good sport.”

Porter and Abigail Archer’s Milano, last weekend’s winners of the $60,000 KindredBio Grand Prix, followed suit to ensure a jump-off, and Shawn Casady aboard Highpoint Farm, LLC’s Durango VDL added their names to the list shortly thereafter. Solidifying herself as the best bet statistically to win, Porter navigated her second ride of the class, WT Ca Pow!, to a clear round, while the final challengers of the evening, Lindsey Archer and Rhys Farms’  Jarpur, rounded out the talented field of short course contenders.

Knowing that a skilled and accomplished pack of competitors would be chasing them down, Vinther and Colicchio completed Petersen, Jr.’s lengthy 9-fence jump-off course in a brisk time of 46.87 seconds, riding to a fault-free trip to set the bar high for the remaining duos. Though Vinther and Colicchio looked to have completed the tightest rollback turn possible from Fence 5b to Fence six, followed by a bold gallop to the final oxer, Porter and Milano quickly snatched away the early leaders’ hope of victory with an even faster clear trip in 45.87 seconds, one whole second quicker. Casady and Archer attempted to surpass Porter and Milano’s breakneck time, and although they left all the rails in the cups, they were not able to make the time.

“The strategy after watching Kenneth go, was to go quite fast,” said Porter. “He had an amazing tight turn, so I knew that I had to go fast. That was my goal on Milano, and on WT Ca Pow! I wanted to go fast but not rush him because he doesn’t quite have that experience yet and I didn’t want to overface him.”

Guaranteed the win, Porter returned to the Audi Grand Prix Arena with the reins aboard WT Ca Pow! to determine which of her mounts would nab the top spot. Adding the fifth and final double-clear trip of the night, Porter and WT Ca Pow! crossed the finish line in a more conservative 47.73 seconds to take third place overall. Sandwiched between Porter’s two top placings was owner-rider Vinther and Colicchio, who maintained their status to finish as the reserve champions.