The 2026 event has concluded.

McKirdy Micro Marathon: Breaking 3

Valley Cottage, NY, USAMarch 28, 2026
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Race Day Weather

partly-cloudy-day
29°
36° high
Breezy
Dry

Cool morning, steady winds

Runners will face temperatures starting at 30°F, peaking at 34°F. Winds from the NNW will reach 14 mph, with gusts up to 26 mph. With low humidity at 45%, runners should dress in layers and consider wind-resistant gear to maintain comfort throughout the race.

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clear-night5
clear-day5
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clear-day5
clear-day5
partly-cloudy-day6
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Pace Calculator

Distance: 26.2mi
0:00:00
HH:MM:SS
Pace
Weather Adj.
Common Goals:

It’s estimated that less than 4% of marathoners who’ve ever run the daunting distance have broken 3 hours. We aim to bring that percentage just a bit higher. We invite you to join us and become one of those rare athletes!

Options are limited and proper support to run as fast as you are capable of is lacking in the vast majority of events around the country. Our event is the ONLY RACE in the country with a total “in-race” support concept in mind for all participating athletes! This will be a first time experience for MANY who participate but race directors James McKirdy, Sammy McClintock, and Heather McKirdy will walk you through every detail to ensure you have every opportunity to break 3.

Come race day, you’ll be ready!
Source

Area Map

Course Map

FAQ

When is the 2026 McKirdy Micro Marathon: Breaking 3?

The 2026 McKirdy Micro Marathon: Breaking 3 will be held on Saturday March 28, 2026.

Is the McKirdy Micro Marathon: Breaking 3 a Boston Marathon Qualifier?

Yes, the McKirdy Micro Marathon: Breaking 3 is an official Boston Marathon qualifier.

What is the time limit for the McKirdy Micro Marathon: Breaking 3?

The time limit for the McKirdy Micro Marathon: Breaking 3 is 3.5 hours.

What will the weather be like for the 2026 McKirdy Micro Marathon: Breaking 3?

The forecast calls for a high of 42°F and a low of 29°F with a 0% chance of rain.

Historical Weather

Based on 1 years of data
Avg Temp
67°F
L:51° H:67°
RunScore
9
Conditions
Rain Freq
0%
0 of 1 yrs
Wind8mph
Dew47°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScore
2025
partly-cloudy-day
51°/67°-
9