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Welcome to World Class Running


The Professional Road Running Organization (PRRO) is an alliance of race directors who together organize and promote the PRRO Circuit, a nationwide series of premier non-marathon road racing events. The Circuit's open competition policy (athletes from all countries are eligible) results in the most competitive and high-profile elite fields in the sport at each event. The PRRO Circuit culminates on the 10th of July 2016 with the Boilermaker 15K in Utica, New York.

New PRRO Circuit Bonus and Prize Money Rules

PRRO Circuit Champions Summary (1996-2016)

PRRO Circuit Fast Facts

Latest Press Release
Teshome Mekonen, Cynthia Limo Win PRRO Championship presented by Boilermaker


PRRO in the News
USA TODAY May 1, 2016 Snapshot of Lilac Bloomsday 12K finishers

Cynthia Limo Storms to a New Course Record

Sam Chelanga Becomes the First American to Win Credit Union Cherry Blossom Ten Mile Since 1990

Karoki and Wacera Regain World's Best 10K  




  Almost $400,000 total prize money and bonuses among the five events
Commitment to a Clean Sport in partnership with the US Anti-Doping Agency
Circuit Purse
"Circuit Event Winner Bonuses" of up to $6,000
Alliance of some of the most prestigious non-marathon races



2015-2016 PRRO Series of Races


The PRRO Series commences with the Boilermaker 15K in July 2015 and concludes with the PRRO Circuit Championship at the 2016 Boilermaker 15K on July 10, 2016.


» EQT Pittsburgh Ten Miler - $26,200 in prize money

World's Best 10K - $120,000 in prize money and bonuses
Credit Union Cherry Blossom 10M - $70,000 in prize money and

Lilac Bloomsday Run 12K - $81,000 in prize money

Boilermaker 15K - $63,600 in prize money



Contact PRRO


Don Kardong, PRRO President
Phone: 509-838-1579

Ryan Lamppa, Media Contact



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