Thousand Islands Half Marathon, 10K & 5K
About this race
Take in the famous views of the Thousand Islands and Thousand Islands bridge. Once again, we will be offering the 5K on Friday evening at the Thousand Islands Winery in Alexandria Bay. On Saturday, we will offer the 10K and Half Marathon on Wellesley Island along with the post-race festivities and awards ceremony. If you are feeling ambitious, you are more than welcome to consider the Island Double (5K & 10K) or the Island Super Double (5K & 13.1M). This event is part The Get Fit Half Marathon Series.
For 2026 we are returning to the Lake Course Executive Club House (21496 Club House Dr.) for the start/finish for Saturdays Half Marathon & 10K similar to years 2020-2023 & 2025.
Great views, great courses...always best swag plus we get to help the great people of Alexandria Bay as well as the ACS Booster Club!
Join fellow runners on June 10, 2022 for the Thousand Islands Half Marathon, 10K & 5K. It's a fantastic 5K, 15K, 26.1K, Half-Marathon, 10K featuring a flat and fast course in Wellesley Island.
Pick your distance
Running
Thousand Islands 5K
Please note that this event (5K) will be held on Friday, June 10. There will not be a 5K on Saturday June 11. The 5K will be held at the Thousand Islands Winery (43298 Seaway Ave, Alexandria Bay, NY 13607). The first 2.1 miles will be on road (flat) with the final 1 mile on the property of vineyard (grass).
Island Double (5K & 10K)
5K - Friday June 10 10K - Saturday June 11
Island Super Double (5K & 13.1)
5K - Friday June 10 Half Marathon - Saturday June 11
Thousand Islands 5K (Virtual)
Thousand Islands 5K Virtual can be run anytime between June 1 and June 30, 2022. Simply go to the race website and submit your time. Please email us at willowrunningNY@gmail.com when completed.
Thousand Islands Half Marathon
The first 400 Half Marathon participants are guaranteed a custom pint glass to go along with the other swag
Thousand Islands 10K
Thousand Islands Half Marathon (Virtual)
Thousand Islands Half Marathon Virtual can be run anytime between June 1 and June 30, 2022. Simply go to the race website and submit your time. Please email us at willowrunningNY@gmail.com when completed. Virtual participants will only receive the custom pint glass if they attend one of the packet pickup events or are willing to pay for shipping.
Thousand Islands 10K (Virtual)
Thousand Islands 10K Virtual can be run anytime between June 1 and June 30, 2022. Simply go to the race website and submit your time. Please email us at willowrunningNY@gmail.com when completed.
About Wellesley Island
Thousand Islands Half Marathon, 10K & 5K takes place in Wellesley Island, New York, United States. The local timezone is America/New_York.
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Race information has been sourced from the event's official website and other publicly available resources. For the most up-to-date details, please refer to the official website directly. If you notice any incorrect or missing information, don't hesitate to reach out to us by email.
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