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Boston Cut-off Time Prediction Contest

Predict the 2027 Boston Cut-off Time and win a great prize and bragging rights among all your running friends.

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Historical weather

Historical Race Day Weather for the McKirdy Micro Marathon (Spring)

See historical race day weather for the McKirdy Micro Marathon (Spring), including start temperature, humidity, wind, race day temperatures, PR score, and course score.

Weather Averages for Last 2 Years

Race day snapshot

Partially cloudy

Most common race morning weather across the last 2 years.

Start Line Conditions

Start Temp 41°F 5°C

Start Humidity 66% Humidity

Wind N 3 mph

Race day high 53°F 12°C

Race day low 39°F 4°C

PR Score 99.77 Weather-influenced race day scoring

Course Score 99.77 Course-only Score

No weather data found

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Boston Qualifying Cut-off Time Prediction Contest