Tomorrow! · Sun, Oct 25, 2026
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Sunday, October 25th, 2026
Weston High School, Weston CT
Half · 5K
47–62°F · some rain risk
See last 10 years
On this date: rain 3 of the last 10 years
2025
40–58°F
dry
2024
42–63°F
dry
2023
46–68°F
dry
2022
61–71°F
rain
2021
53–71°F
rain
2020
42–52°F
dry
2019
44–62°F
dry
2018
37–49°F
dry
2017
57–66°F
rain
2016
42–50°F
dry
Best months to race in Connecticut →
Race-day forecast · Sunday, Oct 25
Sunny · 38–64°F
Sunday, Oct 25starts near 38°F · 0% chance of rain · wind up to 7 mph
About this race
Weston Kiwanis 15 th Annual
Half Marathon • 5K • Kids Fun Run & Family Stroll
If you participated in the Reservoir Run in the past, you know how wonderful it is. If you are joining us for the first time, you will experience a scenic course, a welcoming atmosphere, tasty food, great swag, and plenty of excitement in a beautiful, safe setting. 🍁🍃🍂
Fly Away Bonus: Register for the 5K or half marathon and you could win 1 of 4 FREE roundtrip tickets to anywhere JetBlue flies! ✈️
New for Half: Get ready to conquer "Inspiration Hill"! The famously challenging stretch of Weston Road around miles 11–12 will come alive with musical encouragement from the Weston High School Band. 🥁🎷🎶
More Fun for Kids: Young participants can kick things off with an energetic warm-up, while Sara Holland Sports leads the Kids Fun Run and Family Stroll.
Dress to Impress : Bring your creativity—the best-costumed runner will take home a prize!
RUN FOR A CAUSE: 2026 CHARITY PARTNERS
Make a difference. Proceeds from the half marathon benefit the Child & Family Guidance Center and the Kiwanis Club of Weston Foundation—organizations dedicated to supporting children and strengthening the local community.💲
Proceeds from the 5K benefit the Weston High School Boosters Club (CT), which supports activities reaching approximately 80% of students.
Course map
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