La Crosse Marathon

La Crosse, WI, USA · May 1, 2027

47°·59° high·Breezy·Dry

Weather

Race Day Weather

47°at start

61° high

Breezy

Dry

Cool start, warming finish

Runners will face a cool start at 47°F, with a gradual rise to 56°F by the finish. A headwind throughout the course will challenge pacing, especially in early miles. With humidity at 63% and dew point at 41°F, hydration should be prioritized. Runners should consider adjusting their pace to maintain energy levels as temperatures increase towards the finish.

Race day forecast available in 157 days

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Distance: 26.2mi

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Race Info

The La Crosse Marathon is held in early May and runs from Sparta, Wisconsin, to Riverside Park in downtown La Crosse. The point-to-point course follows river bike trails through the Driftless Region and small Wisconsin towns, with about 20 miles of crushed gravel and 6 miles of paved trail. The marathon is USATF certified and a Boston qualifier. A half marathon from West Salem and a 5K run/walk finish in the same area. Source

Website

FAQ

When is the 2027 La Crosse Marathon?

The 2027 La Crosse Marathon will be held on Saturday May 1, 2027.

Is the La Crosse Marathon a Boston Marathon Qualifier?

Yes, the La Crosse Marathon is an official Boston Marathon qualifier.

What is the time limit for the La Crosse Marathon?

The time limit for the La Crosse Marathon is 7 hours.

What will the weather be like for the 2027 La Crosse Marathon?

The forecast calls for a high of 64°F and a low of 45°F with a 12% chance of rain.

Historical Weather

Based on 17 years of data

Avg Temp

64°F

L:45° H:64°

RunScore

Conditions

Rain Freq

12%

2 of 17 yrs

Wind9mph

Dew39°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

Year	Low / High	Rain	Dew Point
2026 La Crosse Marathon Partly cloudy throughout the day. 2026	33°/60°	-	27°
2025 La Crosse Marathon Partly cloudy throughout the day with early morning rain. 2025	44°/56°	-	44°
2024 La Crosse Marathon Partly cloudy throughout the day with rain in the morning and afternoon. 2024	46°/55°	Light	48°
2023 La Crosse Marathon Cloudy skies throughout the day with rain. 2023	56°/63°	Light	56°
2022 La Crosse Marathon Clear conditions throughout the day. 2022	36°/69°	-	31°
2020 La Crosse Marathon Partly cloudy throughout the day with rain. 2020	63°/79°	-	64°
2019 La Crosse Marathon Partly cloudy throughout the day. 2019	33°/58°	-	35°
2018 La Crosse Marathon Clear conditions throughout the day with late afternoon rain. 2018	51°/78°	-	40°
2017 La Crosse Marathon Clearing in the afternoon with late afternoon rain. 2017	35°/66°	-	38°
2016 La Crosse Marathon Clear conditions throughout the day. 2016	57°/68°	-	36°
2015 La Crosse Marathon Clearing in the afternoon. 2015	56°/78°	-	36°
2014 La Crosse Marathon Becoming cloudy in the afternoon. 2014	44°/60°	-	34°
2013 La Crosse Marathon Partly cloudy throughout the day with early morning rain. 2013	41°/64°	-	46°
2012 La Crosse Marathon Partly cloudy throughout the day with rain. 2012	50°/59°	-	49°
2011 La Crosse Marathon Partly cloudy throughout the day. 2011	39°/42°	-	25°
2010 La Crosse Marathon Partly cloudy throughout the day. 2010	53°/70°	-	39°
2009 La Crosse Marathon Clear conditions throughout the day. 2009	36°/65°	-	32°

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