Freeze Your Half Off Half Marathon

Chattanooga, TN, USA · January 9, 2027·
partly-cloudy-day38°·44° high·Light·Dry
10
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Freeze Your Half Off Half Marathon race day weather

partly-cloudy-day
38°at start
51° high
Light
Dry
Your goal
0:00:00

Cool morning, steady finish

Runners will face a temperature rise from 38°F at the start to 44°F at the finish, with humidity at 58%. Wind will be light, not impacting performance significantly. It's advisable to dress in layers for the pre-race wait, and runners should maintain a steady pace throughout the race to adapt to the gradually warming conditions.

Race day forecast available in 42 days
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About the Freeze Your Half Off Half Marathon

Freeze Your Half Off is a low-key half marathon held each January on the Tennessee Riverwalk in Chattanooga, Tennessee, with a 10K and 5K on the same morning. The mostly flat, paved course starts at 4301 Amnicola Highway, runs west along the Tennessee River to a dead end, returns past the start and aid station, then goes east to Chickamauga Dam and back. The course is measured but not certified and is not a Boston qualifier, and the time limit is five hours for every distance.

Race weekend

Saturday, January 9
9:00 AMHalf Marathon (13.1 mi)
9:00 AM10K (6.2 mi)
9:00 AM5K (3.1 mi)
Area Map
Course Map

Freeze Your Half Off Half Marathon FAQ

When is the 2027 Freeze Your Half Off Half Marathon?

The 2027 Freeze Your Half Off Half Marathon will be held on Saturday January 9, 2027.

What is the time limit for the Freeze Your Half Off Half Marathon?

The time limit for the Freeze Your Half Off Half Marathon is 5 hours.

What will the weather be like for the 2027 Freeze Your Half Off Half Marathon?

The forecast calls for a high of 52°F and a low of 35°F with a 11% chance of rain.

What is the weather usually like for the Freeze Your Half Off Half Marathon?

Over the 4 years racecast.io has race-day weather for (2020 to 2025), it averaged 47°F at the start and 50°F by a typical finish. It has not rained during race hours in any of those years.

What was the hottest Freeze Your Half Off Half Marathon?

Of the 4 years on record, 2025 was the warmest, reaching 57°F during race hours. The coldest start was 2023, at 42°F.

What was the windiest Freeze Your Half Off Half Marathon?

Of the 4 years on record, 2020 was the windiest, with wind averaging 10 mph during race hours. The calmest was 2023, at 0 mph.

Freeze Your Half Off Half Marathon weather history

Based on 4 years of data
Avg Temp
48°F
L:47° H:50°
RunScore
10
Conditions
Rain Freq
0%
0 of 4 yrs
Wind4mph
Dew41°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScoreResults
2025
partly-cloudy-day
49°/57°-
9
2024
cloudy
44°/45°-
10
2023
cloudy
42°/45°-
10
2020
cloudy
51°/52°-
10