The Caldwell Classic
Typically 56–81°F · low rain risk
See last 10 years
On this date: rain 2 of the last 10 years
2026
55–90°F
dry
2025
56–84°F
dry
2024
59–82°F
dry
2023
60–85°F
rain
2022
53–71°F
rain
2021
61–88°F
dry
2020
58–96°F
dry
2019
58–88°F
dry
2018
57–84°F
dry
2017
53–76°F
dry
Best months to race in Idaho →
About this race
Join us Saturday, June 5, 2027 for the 3rd Caldwell Classic 5K & 1-Mile. Fast , fun, and community-driven race that’s perfect for runners of all levels. For course information and a full list of FAQs, click HERE
WHY YOU'LL LOVE THIS RACE
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Scenic & Fast Course – Whether you’re chasing a PR or just out for a good time, this flat, well-marked route is made for speed.
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Fun for All Ages – The 1-mile race is a great way to get the whole family involved!
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Post-Race Party at Indian Creek Plaza – Stick around after you finish for music, local vendors, and great company
We’re building something special in Caldwell, and we’d love for you to be part of it. Sign up today and help us kick off a new racing tradition!
LEARN MORE ABOUT BOISE RUNNING
The Caldwell Classic is owned and operated by Boise Running. To learn more about this event and our full event calendar, click HERE.
Course map
Train with a club
Run clubs near Caldwell to train with before race day.
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