On Sunday morning, September 27, 2026, we will be organizing the fifth SwimRun Leiderdorp.

Do you dare to take on a challenging swimrun? The short distance is just over 7 km. This is divided into 6 swims and 7 runs. The long distance is nearly 13 km and consists of 11 swims and 12 runs.

When

  • Sunday the 27th of september 2026 from 08:30 to 15:30

Location