Suffolk County Marathon

Event Details

The Suffolk County Marathon will be held on Sunday, October 19th, 2025. The Half Marathon will take place the same day, while the 5K is scheduled for Saturday, October 18th, 2025.

Each year, the Marathon raises money to benefit veterans, having raised over $1,000,000 for local veterans’ services to date. Athletes participating in the Half & Full Marathon will enjoy a beautiful route crossing the Robert Moses Causeway.

Course Information and Prices

• MARATHON & 5K: 29.3 Miles - Prices: $129.00 - $144.00 - $159.00 - $174.00 - $189.00 - $200.00
• HALF MARATHON & 5K: 16.2 Miles - Prices: $114.00 - $129.00 - $144.00 - $159.00 - $174.00 - $190.00
• 10K & 5K: 9.3 Miles - Prices: $84.00 - $99.00 - $109.00 - $119.00 - $129.00 - $140.00
• MARATHON: 26.2 Miles - Prices: $104.00 - $114.00 - $124.00 - $134.00 - $144.00 - $160.00
• HALF MARATHON: 13.1 Miles - Prices: $89.00 - $99.00 - $109.00 - $119.00 - $129.00 - $140.00
• 10K RUN: 10K - Prices: $59.00 - $64.00 - $69.00 - $74.00 - $79.00 - $85.00
• 5K FAMILY TRAIL RUN / WALK: 3.1 Miles - Prices: $29.00 - $33.00 - $37.00 - $41.00 - $45.00 - $50.00
• 1K KIDS FUN RUN: 26.2 Miles - Prices: $14.00 - $14.00 - $14.00 - $14.00 - $14.00 - $20.00
• VIRTUAL MILE MISSION: 26.2 Miles - Prices: $69.00 - $69.00 - $69.00 - $69.00 - $69.00 - $75.00