Strong Island Runners Club Events 

http://www.strongislandrunningclub.com/events-calendar.html

Race Awesome 

https://raceawesome.rsupartner.com/upcoming-races

Running in the USA 

https://usa.run/race/list/suffolk-county-ny/upcoming/weekday


Find the Run

https://www.findtherun.com/races/suffolk-county-ny