NYRR meaning in Sports ?

Answer: What is New York Road Runners mean?

New York Road Runners (NYRR) is a non-profit running organization based in New York City whose mission is to help and inspire people through running. It was founded in 1958 by Ted Corbitt with 47 members and has since grown to membership of more than 60,000. NYRR serves nearly 600,000 runners of all ages and abilities annually through hundreds of races, community open runs, walks, training sessions, and other running-related programming, with nearly 250,000 youth participating in free fitness programs and events nationally, including 125,000 in New York City's five boroughs. New York Road Runners hosts the Global Running Day on the first Wednesday in June.

reference

Full Form	Category
New York Regional Rail Corporation	Business
New York Road Runners	Sports