2026 P'tit Train du Nord Marathon - Oct 4

Point-to-point marathon course in Val-David to Saint-Jérôme with 179m elevation gain. A net-downhill rail-trail that drops 220m (over 700 ft) from Val-David to Saint-Jerome, with only ~179m of total climbing. Ranked the #1 fastest marathon course and #1 best PR marathon in Canada by findmymarathon, with a 15.2% Boston-qualifying rate in 2025. Certified, gentle, and almost entirely runnable - a true negative-split machine. Boston-eligible; no qualifying time required to enter