Official event page for 2026 Bloomsday Run 12K, an amateur-enterable flagship individual road running event in Spokane, Washington, United States. Importance evidence: Official Bloomsday race information page lists Sunday, May 3, 2026, 12 km distance and RaceRoster registration; iconic Spokane mass-participation 12K.
Date
May 3, 2026
Distance
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Elevation
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Difficulty
n/a