Harborfest 10K - Lackawanna

JUN
20
2026
A lakeside 5K and 10K at Ontario Beach Park on June 20, 2026, using the Genesee River Trail and finishing on the beach. The event runs alongside the Harborfest Festival and includes timing, awards, and a race T-shirt.
Sat 20 Jun 2026
10 kilometers 5 kilometers

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Harborfest 5K and 10K

Harborfest 5K and 10K take place on June 20, 2026 at Ontario Beach Park in Charlotte, NY as part of the Harborfest Festival, a lakeside event celebrating over 200 years of the historic lighthouse and Monroe County.

  • 5K
  • 10K

Both courses use the northern portion of the Genesee River Trail and each finishes on the beach. The 5K includes a short section through the Charlotte neighborhood at Petten and River Street. The 10K follows the river trail through the Turning Point Boardwalk and returns north to the park. After the races, participants can access the Harborfest Festival offerings at the park.

There is no day of registration. Packet pickup is available Friday, June 19 at Fleet Feet at The Armory, 155 Culver Road, Rochester, NY 14620, and on race morning at the race site. Runners registered for both events must complete the 5K before the 10K begins.

Registered participants receive online results, electronic timing, post-race snacks, and a race logoed T-shirt if registered by June 7 then first come first serve; combo registrants will receive one shirt. The event offers overall and age-group awards. The 10K awards include cash prizes for the top three male and female finishers of $125, $75, and $50. Cash award winners must submit the provided 1099 form to receive payment. The race is part of the Fleet Feet Grand Prix Series presented by HOKA and is subject to change, virtual conversion, or cancellation without refunds, transfers, or deferrals unless otherwise stated. Visit the organization's website for the most recent information.

10 km
10k
5 km
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