10K races in Portland

9 upcoming 10K races in Portland. Filter by date, exact distance, or elevation.

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This calendar in numbers

This calendar currently lists 9 upcoming events, from Sep 26, 2026 to Nov 26, 2026. October is the busiest month, with 4 events scheduled. Events are spread across 5 different locations; Portland hosts the most (4). Course distances range from 5 km to 10 km.