Big Chill

Big Chill

January 18, 2026

South Milwaukee, WI 53172 US

Big Chill 5K
$35
9:00AM CST - 11:00AM CST
Price increases after June 30, 2025 at 11:59pm CDT
Sign Up

Big Chill 10K
$35
9:00AM CST - 11:00AM CST
Price increases after June 30, 2025 at 11:59pm CDT
Sign Up

The Winter Run Series™ - 6 Event Series Registration
$190
9:00AM CST - 11:00AM CST
Price increases after June 30, 2025 at 11:59pm CDT
Sign Up

RACE DESCRIPTION
Race #4: Winter Run Series
Join us for the 21st Annual Winter Run Series—Wisconsin’s largest running series! This exciting series event takes you through the heart of Milwaukee and its scenic suburbs, showcasing the city’s charm and beauty. Spanning six events throughout the winter season, it’s the perfect way to stay active, embrace the winter months, and celebrate your favorite holidays. Bring the whole family and choose between the 5K or 10K distances. The fourth event, Big Chill , is historically our coldest race of the year! Make sure to bundle up to stay warm on this run—the faster you run, the warmer you'll be! Let’s conquer the cold together!

WHAT'S INCLUDED?

• Gender-Specific Event Long Sleeve Shirt
• Finisher Food
• Finisher Medal
• Professional Race Timing
• Free Digital Race Photos