Jack Jeffers, from San Antonio, Texas, led throughout this afternoon’s shortened USF Pro 2000 Presented by Continental Tire race on the brand-new street circuit in Markham, Ont., Canada. Jeffers’ third win of the season for Exclusive Autosport enabled him to slip back into the championship points lead with four races remaining this season.

The top two levels on the USF Pro Championships Presented by Continental Tire open-wheel driver development ladder will make their annual pilgrimage north of the border this week, but with a twist.

Leonardo Escorpioni extended his lead in the USF Pro 2000 Presented by Continental Tire championship following a dominant victory to close out the Continental Tire Grand Prix of Portland.

G3 Argyros sped to his third USF Pro 2000 win of the season in this afternoon’s action packed first of two races for the Continental Tire Grand Prix of Portland.

Championships and scholarships remain on the line as the top two rungs on the USF Pro Championships Presented by Continental Tire open-wheel driver development ladder head this week to Portland International Raceway.