Runners will face a cool start at 36°F, warming to 57°F by the finish. With light winds from the east and high humidity at 84%, pacing should be conservative early on. The temperature will rise steadily, so staying hydrated and adjusting pace accordingly will be key for optimal performance.

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Distance: 26.2mi

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Race Info

Our course combines the picturesque diversity of the Laurentian forest, and performance potential thanks to its 220 meters negative drop.The most beautiful bicycle path in the world allows the Marathon P’tit Train du Nord to become the most beautiful nature marathon course in the world! Source

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Race weekend

Sunday, October 4

8:00 AMMarathon (26.2 mi)

Half Marathon (13.1 mi)

Course Map

FAQ

When is the 2026 P tit Train du Nord Marathon?

The 2026 P tit Train du Nord Marathon will be held on Sunday October 4, 2026.

Is the P tit Train du Nord Marathon a Boston Marathon Qualifier?

Yes, the P tit Train du Nord Marathon is an official Boston Marathon qualifier.

What is the time limit for the P tit Train du Nord Marathon?

The time limit for the P tit Train du Nord Marathon is 5.5 hours.

What will the weather be like for the 2026 P tit Train du Nord Marathon?

The forecast calls for a high of 60°F and a low of 36°F with a 0% chance of rain.

Historical Weather

Based on 8 years of data

Avg Temp

52°F

L:47° H:57°

RunScore

Conditions

Rain Freq

38%

3 of 8 yrs

Wind7mph

Dew43°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

Year	Low / High	Rain	Dew Point
2025 P tit Train du Nord Marathon Clear conditions throughout the day with morning rain. 2025	59°/79°	Light	54°
2024 P tit Train du Nord Marathon Partly cloudy throughout the day with rain. 2024	48°/56°	Light	47°
2023 P tit Train du Nord Marathon Becoming cloudy in the afternoon with late afternoon rain. 2023	57°/73°	-	57°
2022 P tit Train du Nord Marathon Partly cloudy throughout the day. 2022	41°/51°	-	31°
2021 P tit Train du Nord Marathon Partly cloudy throughout the day with rain in the morning and afternoon. 2021	50°/56°	Light	49°
2019 P tit Train du Nord Marathon Partly cloudy throughout the day. 2019	36°/46°	-	36°
2018 P tit Train du Nord Marathon Partly cloudy throughout the day. 2018	36°/37°	-	21°
2017 P tit Train du Nord Marathon Partly cloudy throughout the day. 2017	47°/60°	-	46°

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