Snowbird Challenge Marathon

Greenville, SC, USA · January 23, 2027·
partly-cloudy-day37°·47° high·Light·Dry
10
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Snowbird Challenge Marathon race day weather

partly-cloudy-day
37°at start
50° high
Light
Dry
Your goal
0:00:00

Cold start — layer up, warming through the race

Runners will start in chilly 37°F conditions — dress in layers for the corral and plan to shed early. Temperatures rising to 50°F through the course will gradually increase perceived effort in the second half. Light winds shouldn't be a major factor for pacing.

Race day forecast available in 56 days
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26.2mi
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About the Snowbird Challenge Marathon

The Snowbird Challenge marathon is ten laps of a paved 2.62-mile loop through the 240-acre Riverwest Preserve, a former golf course in Greenville, South Carolina. The loop follows rolling cart paths, wooden bridges and riverfront, with plenty of shade, and passes the start and finish every 2.62 miles. It is run on the Saturday of the race's late-January weekend, alongside the half marathon and 50K on the same course.

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Race weekend

Saturday, January 23
9:00 AMHalf Marathon (13.1 mi)
9:00 AMMarathon (26.2 mi)
9:00 AM50K (31.1 mi)
9:00 AMReindeer Relay (31.1 mi)
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Snowbird Challenge Marathon FAQ

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When is the 2027 Snowbird Challenge Marathon?

The 2027 Snowbird Challenge Marathon will be held on Saturday January 23, 2027.

What is the time limit for the Snowbird Challenge Marathon?

The time limit for the Snowbird Challenge Marathon is 7.5 hours.

What will the weather be like for the 2027 Snowbird Challenge Marathon?

The forecast calls for a high of 54°F and a low of 35°F with a 11% chance of rain. Check our detailed hourly forecast above for the best marathon race plan.

What is the weather usually like for the Snowbird Challenge Marathon?

Over the 4 years racecast.io has race-day weather for (2022 to 2026), it averaged 34°F at the start and 42°F by a typical finish. It has not rained during race hours in any of those years.

What was the hottest Snowbird Challenge Marathon?

Of the 4 years on record, 2023 was the warmest (run in Anderson, SC), reaching 47°F during race hours. The coldest start was 2025 (run in Anderson, SC), at 28°F.

What was the windiest Snowbird Challenge Marathon?

Of the 4 years on record, 2026 was the windiest, with wind averaging 11 mph during race hours. The calmest was 2025 (run in Anderson, SC), at 3 mph.

Snowbird Challenge Marathon weather history

Based on 4 years of data
Avg Temp
38°F
L:34° H:42°
RunScore
10
Conditions
Rain Freq
0%
0 of 4 yrs
Wind7mph
Dew21°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

This race has moved. A year marked with a city was run there, and its weather is from there.

YearConditionsLow / HighRainScoreResults

2026 Snowbird Challenge Marathon

Partly cloudy throughout the day.

2026
cloudy
37°/38°-
10

2025 Snowbird Challenge Marathon

Anderson, SC · Clear conditions throughout the day.

2025Anderson, SC
clear-day
28°/46°-
10

2023 Snowbird Challenge Marathon

Anderson, SC · Clear conditions throughout the day.

2023Anderson, SC
clear-day
41°/47°-
10

2022 Snowbird Challenge Marathon

Clearing in the afternoon.

2022
cloudy
31°/37°-
10

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Kiawah Island Marathon
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Free guidesMarathon Fueling Guide·Carb Loading Guide·Race Morning Guide·Race Day Gear Guide·Pacing Strategy Guide·Mental Strategy Guide
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