Foot Traffic Flat Marathon
Race Day Weather
Comfortable temps, steady conditions
Runners will face a temperature trend starting at 56°F and climbing to 67°F by the end. With light winds from the NW at 4 mph and moderate humidity at 64%, conditions will remain steady throughout the race. As temperatures rise, it's advisable for runners to start conservatively and adjust their pacing in the later laps to manage the increasing warmth.
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Race Info
A USATF-certified marathon and half marathon on Sauvie Island outside Portland, Oregon, run every Fourth of July since 2021. The course loops the island's flat farmland roads at 'The Pumpkin Patch,' built specifically to give Boston-qualifying hopefuls a fast, flat shot on a holiday morning. Both the marathon and half marathon are Boston qualifiers.