Chilly Willy 5K/10K/Half Marathon - Chattanooga

United States flag Chattanooga, Tennessee, United States

70 days left

Chilly Willy 5K/10K/Half Marathon - Chattanooga runsignup.com
Date 17 Jan, 2027
Races 9 distances
Entry fee $25.00 – $55.00
Runner rating Be the first to rate
Chilly Willy 5K/10K/Half Marathon - Chattanooga

About the event

Bundle up and get ready to race! The Chilly Willy 5K/10K/Half Marathon is the perfect way to kick off the new year with some frosty fun and a whole lot of miles. Whether you’re tackling the 5K, digging deep for the 10K, or braving the full Half Marathon, this winter-themed event brings runners together for a crisp, refreshing challenge that celebrates the season.

Every participant will earn a finisher medal, a well-deserved reward for braving the chill and crossing that finish line. We’ll also be presenting overall and age-group awards for each distance in the usual 5-year categories starting at 10 & under, giving runners of all ages a chance to shine.

We'll be starting at 8:30 am at Shelter #1 (right by the dam) of the Tennessee Riverwalk Trail.

It's wrapped in cool winter vibes, complete with themed swag, an energetic race atmosphere, and a finish-line experience that makes every shiver worth it. The event is designed for everyone—from first-time 5K walkers to seasoned half-marathoners looking to start the year strong.

Layer up, lace up, and come chill with us at the Chilly Willy 5K/10K/Half Marathon… where the air is cold, but the race-day excitement is always red-hot!

Races offered

17Jan

10K

Running

Distance
10K
Start time
08:30
Entry fee
$35.00
17Jan

10K-No Shirt

Running

Distance
10K
Start time
08:30
Entry fee
$30.00
17Jan

5K

Running

Distance
5K
Start time
08:30
Entry fee
$30.00
17Jan

5K-No Shirt

Running

Distance
5K
Start time
08:30
Entry fee
$25.00
17Jan

Half Marathon

Running

Distance
21.1K
Start time
08:30
Entry fee
$55.00
17Jan

Half Marathon-No Shirt

Running

Distance
13.1K
Start time
08:30
Entry fee
$50.00
17Jan

Virtual 10K

Running

Distance
10K
Start time
08:30
Entry fee
$31.00
17Jan

Virtual 5K

Running

Distance
5K
Start time
08:30
Entry fee
$31.00
17Jan

Virtual Half Marathon

Running

Distance
21.1K
Start time
08:30
Entry fee
$31.00

Weather history

3-year monthly averages for January in Chattanooga.

Temperature-0.2° / 9.0°
Feels like-4.0° / 5.7°
Sunshine hours6h 17m
Rainfall4.6 mm
Snowfall0.2 cm
Wind9.4 km/h (Light breeze)
Humidity75.1%
Max UV indexLow (2.0)
Sweat lossLow
Course conditionsFirm and slightly soft
Sunrise08:46
Sunset18:53

About Chattanooga

Learn more about the host city, Chattanooga.

Scenic view of

Chattanooga is the 4th largest city in Tennessee. It is the seat of Hamilton County. It is in Southeast Tennessee on the Tennessee River and near the border of Georgia. It was immortalized in the popular 1941 song "Chattanooga Choo Choo", made famous by Glenn Miller.

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Hotels & places to stay

Things to do nearby

Tours and activities near Chattanooga, powered by Viator.

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Race results

Official finishing times from previous editions of Chilly Willy 5K/10K/Half Marathon - Chattanooga.

Place Name Gender Age City Time
🥇 Jasmine Spinnler F 37 Ball Ground, GA —

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