The 2025 event has concluded.

Stu's 30K Road Race

Clinton, MA, USA · March 2, 2025
clear-day19°·24° high·Windy·Dry
2
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Weather
Pace Calc
Course
Race Info
FAQ
History

Race Day Weather

clear-day
19°at start
24° high
Windy
Dry

Cold start, watch for headwinds

Runners will face a chilly start at 18°F, rising to 24°F by the finish. Wind speeds will peak at 18 mph with gusts up to 31 mph, posing headwinds in early miles and at segments 4, 10-17, and 18-19. The rolling course may feel tougher during headwind stretches, especially in the first four miles, so pacing adjustments and windproof gear are recommended.

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Pace Calculator

Distance: 18.6mi
0:00:00
HH:MM:SS
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Race Info

For over 30 years, Stu’s 30K has been a classic tune-up run for the Boston Marathon.

Join us for the final running of Stu’s 30K in 2025 as we say goodbye to this classic race! Source

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FAQ

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When is the 2025 Stu's 30K Road Race?

The 2025 Stu's 30K Road Race will be held on Sunday March 2, 2025.

Is the Stu's 30K Road Race a Boston Marathon Qualifier?

No, the Stu's 30K Road Race is NOT a Boston Marathon qualifier.

What will the weather be like for the 2025 Stu's 30K Road Race?

The forecast calls for a high of 24°F and a low of 13°F with a 0% chance of rain.

Historical Weather

Based on 27 years of data
Avg Temp
35°F
L:33° H:39°
RunScore
6
Conditions
Rain Freq
26%
7 of 27 yrs
Wind9mph
Dew19°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScore

2025 Stu's 30K Road Race

Clear conditions throughout the day.

2025
clear-day
19°/24°-
2

2024 Stu's 30K Road Race

Partly cloudy throughout the day with early morning rain.

2024
partly-cloudy-day
54°/61°-
8

2023 Stu's 30K Road Race

Partly cloudy throughout the day.

2023
cloudy
38°/41°-
6

2022 Stu's 30K Road Race

Partly cloudy throughout the day with afternoon rain.

2022
partly-cloudy-day
51°/63°Light
7

2021 Stu's 30K Road Race

Clear conditions throughout the day.

2021
clear-day
26°/31°-
5

2020 Stu's 30K Road Race

Clear conditions throughout the day.

2020
partly-cloudy-day
26°/32°-
5

2019 Stu's 30K Road Race

Partly cloudy throughout the day with late afternoon rain or snow.

2019
partly-cloudy-day
35°/39°-
8

2018 Stu's 30K Road Race

Cloudy skies throughout the day with late afternoon rain or snow.

2018
cloudy
40°/42°-
8

2017 Stu's 30K Road Race

Clear conditions throughout the day.

2017
clear-day
24°/30°-
3

2016 Stu's 30K Road Race

Clearing in the afternoon.

2016
clear-day
36°/41°-
8

2015 Stu's 30K Road Race

Partly cloudy throughout the day with snow.

2015
cloudy
25°/26°Light
4

2014 Stu's 30K Road Race

Cloudy skies throughout the day.

2014
cloudy
33°/37°-
7

2013 Stu's 30K Road Race

Cloudy skies throughout the day with afternoon rain.

2013
cloudy
33°/37°Light
6

2012 Stu's 30K Road Race

Partly cloudy throughout the day.

2012
clear-day
36°/40°-
8

2011 Stu's 30K Road Race

Cloudy skies throughout the day with a chance of rain throughout the day.

2011
cloudy
49°/52°Light
6

2010 Stu's 30K Road Race

Clear conditions throughout the day.

2010
clear-day
48°/54°-
8

2009 Stu's 30K Road Race

Partly cloudy throughout the day with snow.

2009
snow
21°/25°Light
4

2008 Stu's 30K Road Race

Clear conditions throughout the day.

2008
clear-day
31°/36°-
5

2007 Stu's 30K Road Race

Partly cloudy throughout the day.

2007
partly-cloudy-day
33°/36°-
5

2005 Stu's 30K Road Race

Becoming cloudy in the afternoon.

2005
clear-day
33°/37°-
5

2004 Stu's 30K Road Race

Partly cloudy throughout the day.

2004
clear-day
39°/46°-
8

2001 Stu's 30K Road Race

Cloudy skies throughout the day.

2001
cloudy
28°/30°-
4

1999 Stu's 30K Road Race

Partly cloudy throughout the day with snow clearing later.

1999
partly-cloudy-day
20°/26°-
1

1998 Stu's 30K Road Race

Becoming cloudy in the afternoon with rain or snow.

1998
partly-cloudy-day
36°/42°Light
6

1997 Stu's 30K Road Race

Partly cloudy throughout the day.

1997
clear-day
24°/30°-
6

1996 Stu's 30K Road Race

Partly cloudy throughout the day with rain or snow.

1996
cloudy
24°/35°Light
3

1995 Stu's 30K Road Race

Partly cloudy throughout the day.

1995
partly-cloudy-day
42°/49°-
8

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