Race Overview

Official / Imported Race Information

The Great River Challenge, Off-road Triathlon

Oct 2, 2026, 8:00 PM

Northfield · MA

Solo Triathlon Male Long Course · Solo Triathlon Female Long Course · 2 Person Relay Team Triathlon Long Course · 2 Person Junior (20 & under) Triathlon Long Course · 3 Person Relay Team Triathlon Long Course · 4 Person Relay Team Triathlon Long Course · 3 Woman Relay Team Triathlon Long Course · Solo Triathlon Male Short Course · Solo Triathlon Female Short Course · Solo Triathlon SUP Short Course · Solo Junior Triathlon Short Course · 2 Person Relay Team Triathlon Short Course · 3 Person Relay Team Triathlon Short Course · 3 Person Junior (20 & under) Triathlon Short Course · 4 Grand Master 70+ Relay Team Triathlon Short Course

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