where runners-belong

Catholic Health Suffolk County Marathon

Saturday, October 19th & Sunday, October 20th, 2024

Ready, Set, Race! 

The Annual Catholic Health Suffolk County Marathon, Half Marathon, and 10K will be held on Sunday, October 20th, 2024, and the 5K will be held on Saturday, October 19th, 2024.

Sunday’s races will once again start in the Village of Babylon and finish in Gardiner County Park. Athletes will run one of the most scenic courses on Long Island, running across the Robert Moses Causeway. The 5K will take place in Gardiner County Park.

Race for a cause: All Suffolk County Marathon proceeds are donated to veterans programs on Long Island!

View the course maps:

run the bridges

Virtual Mile Mission:

You decide when, how and where you complete your miles. Walk a mile on your lunch break, jog with your dog after work, bike your favorite paths or swim in your favorite spots the entire month of October. Or if you prefer, you can even walk/run indoors on a treadmill.

Remember to log your miles!






Virtual Racing Dashboard & Suggested Routes

Click here for the Suffolk County Marathon racing dashboard. Click the interactive map to find parks recommended by local runners, insider tips and follow the routes by clicking on the recommended running route link.


Plan Ahead