Carmel Marathon

Carmel, IN, USA • April 18, 2026

Race Day Weather

45°

62° high

Breezy

Dry

Cool start, gradual warm-up

Runners will face a starting temperature of 48°F, warming to 61°F by the end. Winds will be from the SSW at 13 mph, with gusts up to 26 mph, adding a slight challenge. With humidity at 59%, hydration is key; runners should pace conservatively in the early miles to account for the temperature increase.

Race day forecast available in 14 days

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Pre-raceRace windowPost-race

Pace Calculator

Distance: 5.0mi

Target Finish Time

0:00:00

HH:MM:SS

Pace

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Weather Adj.

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One of the top Boston Marathon qualifying events, the Carmel Marathon is known for fast times and ideal conditions. Source

Course Map

FAQ

When is the 2026 Carmel Marathon?

The 2026 Carmel Marathon will be held on Saturday April 18, 2026.

Is the Carmel Marathon a Boston Marathon Qualifier?

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

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

The forecast calls for a high of 62°F and a low of 45°F with a 0% chance of rain.

Historical Weather

Based on 13 years of data

Avg Temp

60°F

L:47° H:60°

RunScore

Conditions

Rain Freq

31%

4 of 13 yrs

Wind13mph

Dew38°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

Year	Low / High	Rain	Dew Point
2024 Carmel Marathon Clear conditions throughout the day. 2024	50°/65°	-	38°
2023 Carmel Marathon Clear conditions throughout the day. 2023	41°/59°	-	25°
2022 Carmel Marathon Partly cloudy throughout the day with rain or snow clearing later. 2022	33°/41°	Light	28°
2021 Carmel Marathon Clear conditions throughout the day. 2021	38°/61°	-	24°
2019 Carmel Marathon Cloudy skies throughout the day with a chance of rain or snow throughout the day. 2019	42°/50°	Light	44°
2018 Carmel Marathon Partly cloudy throughout the day. 2018	41°/53°	-	36°
2017 Carmel Marathon Clear conditions throughout the day. 2017	44°/51°	-	36°
2016 Carmel Marathon Clear conditions throughout the day. 2016	57°/76°	-	44°
2015 Carmel Marathon Clear conditions throughout the day. 2015	61°/77°	-	43°
2014 Carmel Marathon Clear conditions throughout the day. 2014	56°/77°	-	46°
2013 Carmel Marathon Partly cloudy throughout the day with rain. 2013	36°/43°	Light	28°
2012 Carmel Marathon Partly cloudy throughout the day with morning rain. 2012	41°/49°	Light	37°
2011 Carmel Marathon Partly cloudy throughout the day with rain clearing later. 2011	70°/80°	-	64°

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