Prague Marathon

Prague, Czechia • May 4, 2026

Race Day Weather

48°

63° high

Breezy

Dry

Cool start, rolling winds ahead

Runners will face a steady temperature increase from 50°F at the start to 63°F by the finish, with average humidity at 56%. Wind will shift throughout, with notable headwinds from miles 6-10 and 13-17, suggesting a conservative pace during these segments. Runners should hydrate frequently and adjust their gear for the changing wind conditions, especially on the rolling terrain.

Race day forecast available in 31 days

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The Prague Marathon (also known as Prague International Marathon (PIM) and Volkswagen Prague Marathon) is an annual road marathon held in the city of Prague in the Czech Republic each May. It was founded in 1995 and has grown to become a significant event, being awarded IAAF Gold Label status. Prague's marathon course has been voted one of the most beautiful in the world. Wikipedia

FAQ

When is the 2026 Prague Marathon?

The 2026 Prague Marathon will be held on Monday May 4, 2026.

Is the Prague Marathon a Boston Marathon Qualifier?

Yes, the Prague Marathon is an official Boston Marathon qualifier.

What is the time limit for the Prague Marathon?

The time limit for the Prague Marathon is 7 hours.

What will the weather be like for the 2026 Prague Marathon?

The forecast calls for a high of 63°F and a low of 47°F with a 0% chance of rain.

Historical Weather

Based on 23 years of data

Avg Temp

63°F

L:55° H:64°

RunScore

Conditions

Rain Freq

26%

6 of 23 yrs

Wind10mph

Dew43°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

Year	Low / High	Rain	Dew Point
2025 Prague Marathon Partly cloudy throughout the day with rain clearing later. 2025	51°/57°	-	37°
2024 Prague Marathon Partly cloudy throughout the day with late afternoon rain. 2024	61°/71°	-	49°
2023 Prague Marathon Partly cloudy throughout the day. 2023	51°/58°	-	43°
2022 Prague Marathon Partly cloudy throughout the day with late afternoon rain. 2022	58°/71°	-	45°
2019 Prague Marathon Partly cloudy throughout the day. 2019	40°/50°	-	30°
2018 Prague Marathon Clear conditions throughout the day. 2018	58°/68°	-	35°
2017 Prague Marathon Partly cloudy throughout the day with early morning rain. 2017	55°/62°	-	48°
2016 Prague Marathon Partly cloudy throughout the day. 2016	59°/69°	-	45°
2015 Prague Marathon Partly cloudy throughout the day with late afternoon rain. 2015	51°/63°	-	45°
2014 Prague Marathon Partly cloudy throughout the day with rain. 2014	54°/60°	Light	41°
2013 Prague Marathon Partly cloudy throughout the day with afternoon rain. 2013	56°/64°	Light	44°
2012 Prague Marathon Partly cloudy throughout the day. 2012	45°/50°	-	32°
2011 Prague Marathon Becoming cloudy in the afternoon. 2011	56°/65°	-	43°
2010 Prague Marathon Becoming cloudy in the afternoon with late afternoon rain. 2010	53°/67°	-	43°
2009 Prague Marathon Partly cloudy throughout the day. 2009	67°/72°	-	52°
2008 Prague Marathon Clear conditions throughout the day. 2008	59°/71°	-	41°
2007 Prague Marathon Partly cloudy throughout the day. 2007	60°/79°	-	44°
2006 Prague Marathon Partly cloudy throughout the day with rain. 2006	58°/65°	-	48°
2005 Prague Marathon Partly cloudy throughout the day with rain. 2005	65°/73°	Light	55°
2004 Prague Marathon Partly cloudy throughout the day with a chance of rain throughout the day. 2004	41°/48°	Light	37°
2003 Prague Marathon Partly cloudy throughout the day with rain. 2003	59°/66°	Light	51°
2002 Prague Marathon Cloudy skies throughout the day with rain in the morning and afternoon. 2002	58°/63°	Light	49°
2000 Prague Marathon Partly cloudy throughout the day with rain. 2000	52°/61°	-	39°