Coeur d'Alene Marathon (CDA Marathon)

Coeur d'Alene, ID, USA • May 24, 2026

Race Day Weather

49°

67° high

Breezy

Dry

Mild start, steady conditions

Runners will face a temperature trend starting at 51°F and peaking at 66°F, with an average humidity of 57%. Winds from the SSE at 9 mph will create a slight headwind throughout. Runners should maintain a steady pace, focusing on hydration as temperatures rise.

Race day forecast available in 58 days

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Pre-raceRace windowPost-race

One of the most scenic courses in the country in beautiful Coeur d'Alene, ID Source

Course Map

FAQ

When is the 2026 Coeur d'Alene Marathon (CDA Marathon)?

The 2026 Coeur d'Alene Marathon (CDA Marathon) will be held on Sunday May 24, 2026.

Is the Coeur d'Alene Marathon (CDA Marathon) a Boston Marathon Qualifier?

Yes, the Coeur d'Alene Marathon (CDA Marathon) is an official Boston Marathon qualifier.

Historical Weather

Based on 26 years of data

Avg Temp

68°F

L:52° H:69°

RunScore

Conditions

Rain Freq

2 of 26 yrs

Wind10mph

Dew42°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

Year	Low / High	Rain	Dew Point
2025 Coeur d'Alene Marathon (CDA Marathon) Clear conditions throughout the day. 2025	55°/82°	-	44°
2024 Coeur d'Alene Marathon (CDA Marathon) Partly cloudy throughout the day. 2024	44°/60°	-	35°
2023 Coeur d'Alene Marathon (CDA Marathon) Partly cloudy throughout the day with early morning rain. 2023	57°/67°	-	55°
2022 Coeur d'Alene Marathon (CDA Marathon) Becoming cloudy in the afternoon with rain. 2022	48°/58°	-	44°
2021 Coeur d'Alene Marathon (CDA Marathon) Clear conditions throughout the day. 2021	51°/75°	-	39°
2020 Coeur d'Alene Marathon (CDA Marathon) Clear conditions throughout the day. 2020	56°/83°	-	44°
2019 Coeur d'Alene Marathon (CDA Marathon) Partly cloudy throughout the day with early morning rain. 2019	53°/66°	-	44°
2018 Coeur d'Alene Marathon (CDA Marathon) Clear conditions throughout the day. 2018	55°/73°	-	44°
2017 Coeur d'Alene Marathon (CDA Marathon) Clear conditions throughout the day. 2017	58°/81°	-	49°
2016 Coeur d'Alene Marathon (CDA Marathon) Partly cloudy throughout the day. 2016	51°/70°	-	43°
2015 Coeur d'Alene Marathon (CDA Marathon) Clear conditions throughout the day. 2015	58°/81°	-	50°
2014 Coeur d'Alene Marathon (CDA Marathon) Becoming cloudy in the afternoon. 2014	52°/68°	-	44°
2013 Coeur d'Alene Marathon (CDA Marathon) Partly cloudy throughout the day. 2013	46°/66°	-	40°
2012 Coeur d'Alene Marathon (CDA Marathon) Partly cloudy throughout the day. 2012	45°/63°	-	36°
2011 Coeur d'Alene Marathon (CDA Marathon) Partly cloudy throughout the day with afternoon rain. 2011	46°/66°	-	37°
2010 Coeur d'Alene Marathon (CDA Marathon) Cloudy skies throughout the day with early morning rain. 2010	46°/57°	-	42°
2009 Coeur d'Alene Marathon (CDA Marathon) Clear conditions throughout the day. 2009	57°/75°	-	43°
2008 Coeur d'Alene Marathon (CDA Marathon) Partly cloudy throughout the day with rain. 2008	52°/68°	-	47°
2007 Coeur d'Alene Marathon (CDA Marathon) Partly cloudy throughout the day. 2007	56°/63°	-	48°
2006 Coeur d'Alene Marathon (CDA Marathon) Partly cloudy throughout the day with a chance of rain throughout the day. 2006	48°/54°	Light	46°
2005 Coeur d'Alene Marathon (CDA Marathon) Clear conditions throughout the day. 2005	63°/81°	-	39°
2004 Coeur d'Alene Marathon (CDA Marathon) Partly cloudy throughout the day with afternoon rain. 2004	47°/58°	Light	45°
2003 Coeur d'Alene Marathon (CDA Marathon) Partly cloudy throughout the day with rain clearing later. 2003	59°/64°	-	54°
2002 Coeur d'Alene Marathon (CDA Marathon) Partly cloudy throughout the day with early morning rain. 2002	55°/67°	-	50°
2000 Coeur d'Alene Marathon (CDA Marathon) Clear conditions throughout the day. 2000	54°/70°	-	45°
1999 Coeur d'Alene Marathon (CDA Marathon) Becoming cloudy in the afternoon. 1999	52°/68°	-	38°