Kiel Raider Nation Triathlon
Kiel, WI
Sun, Sep 19, 2027
In 323 days · Sun, Sep 19, 2027
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Sunday, September 19th, 2027
210 Raider Heights, Kiel WI
57–73°F · low rain risk
See last 10 years
On this date: rain 5 of the last 10 years
2025
61–70°F
rain
2024
64–80°F
rain
2023
58–80°F
dry
2022
59–84°F
rain
2021
68–75°F
dry
2020
46–66°F
dry
2019
62–78°F
dry
2018
59–79°F
rain
2017
61–77°F
rain
2016
57–78°F
dry
Best months to race in Wisconsin →
Race-day forecast · Sunday, Sep 19
Foggy · 54–64°F
Sunday, Sep 19starts near 54°F · 6% chance of rain · wind up to 17 mph
About this race
The annual Raider Nation Triathlon - Aquabike - 5K run - 2 mile run/walk event is set for Sunday, September 21, 2025. You can do it solo or as a team! New this year...Aquabike (swim/bike) event! For solo participants there is a full and short sprint triathlon & Aquabike race option open to those ages 9 and up. Relay options for the full and short sprint races as well. Don't forget the Kid's Triathlon for those ages 6-13 & a 100 yard Raider Dash for those 7 and under!! The swim portion will take place in the Kiel HS swimming pool and is organized based on swim times provided during registration. Full distance solo & relay racers will start the event followed by the short distance races. The event will wrap up with the Kid's Triathlon & Raider Dash! Kids may use a kick board or pool noodle and we will offer in water assist as needed for their race. Parents may ride and run with their kids. Check out the race website at kieltriathlon.weebly.com for specific race details, course maps, printable race entry form (accepted through race day) and race tips. Packet pick up available 3-5:00 pm Saturday 9/20 at Kiel Pool @ 210 Raider Heights and again race morning 6:45-7:35 am for the sprint solo & relay races. Registration & packet pick up for the kid's race and 100 yard dash will continue until 9:45 am with pre-race meeting at 10 a.m. T-shirts are guaranteed with registration by 9/14/2025. Concessions onsite & located at concessions stand by the finish line. All proceeds will be donated to the Kiel High School Booster Club, a non-profit organization that supports the co-curricular activities at the school.
Course map
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