The 2026 Steel Rail Marathon & Half has concluded.Share your finish

Steel Rail Marathon & Half

Race complete
Adams, MA, USA · May 17, 2026
partly-cloudy-day64°·80° high·Windy·Dry
5
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Race Day Weather

partly-cloudy-day
64°at start
81° high
Windy
Dry

Warm day, crosswinds challenge pacing

Runners will face a temperature rise from 63°F at the start to 81°F by the finish, with average humidity at 62%. A steady crosswind will be present from miles 1 to 14 and again from 16 to 27, with a tailwind during mile 15. Runners should adjust their pace conservatively, especially in the early miles, to manage the heat and wind conditions effectively.

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Distance: 26.2mi
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Race Info

Taking place in Adams, Massachusetts, this event features an out-and-back marathon, half marathon, and 8K along the scenic Ashuwillticook Rail Trail. All three races start and finish at the Adams Visitors Center. The path is shared with the public during the event, so runners may encounter cyclists and pedestrians. The marathon has a strict 6-hour time limit. Proceeds from the race go toward a municipal fund dedicated to maintaining and expanding the rail trail for the local community. Source

FAQ

When is the 2026 Steel Rail Marathon & Half?

The 2026 Steel Rail Marathon & Half will be held on Sunday May 17, 2026.

Is the Steel Rail Marathon & Half a Boston Marathon Qualifier?

Yes, the Steel Rail Marathon & Half is an official Boston Marathon qualifier.

What is the time limit for the Steel Rail Marathon & Half?

The time limit for the Steel Rail Marathon & Half is 6 hours.

What will the weather be like for the 2026 Steel Rail Marathon & Half?

The forecast calls for a high of 83°F and a low of 60°F with a 0% chance of rain.

Historical Weather

Based on 5 years of data
Avg Temp
66°F
L:59° H:71°
RunScore
6
Conditions
Rain Freq
20%
1 of 5 yrs
Wind9mph
Dew54°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScoreResults
2026
cloudy
61°/78°-
4
2025
cloudy
54°/56°Light
8
2024
cloudy
57°/72°-
6
2023
partly-cloudy-day
53°/60°-
8
2022
clear-day
71°/91°-
2