Lilac Bloomsday Run | Fun Run Atlas | RMN
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Lilac Bloomsday Run

A 12K that fills downtown Spokane with tens of thousands of runners, walkers and costumed participants every first Sunday in May, climbing the notorious Doomsday Hill.

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Fun Run Atlas · Washington

Iconic tradition · Spokane, WA

Lilac Bloomsday Run is a landmark running tradition in Spokane, Washington, with no upcoming dates listed.

Season completedFamily friendlyCostumes encouraged
When
Last held Sun, May 3, 2026; next date TBA
Start 9:00 AM
First Sunday in May
Where
Downtown Spokane (start on W 1st Ave; post-race party at Riverfront Park)
Spokane, WA · Spokane
Directions
Organized by
Lilac Bloomsday Association
Since 1977; 50th running in 2026

What to expect

  • mass participation
  • costumes common
  • Doomsday Hill
  • finisher shirt
  • chip timed
  • post-race party

2026 Season completed

Sunday, May 3, 2026

  • Sun, May 3, 2026

2027 Projected

Date TBA

About the run

Spokane's community road race, held since 1977, loops across the Spokane River gorge and finishes above the falls downtown. Elite racers share the course with tens of thousands of walkers and families.

The run

Distances
12K, Junior Bloomsday 1.5 miles, Marmot March 1 mile
Season
Spring
Swag
Finisher shirt
Field
More than 40,000 expected for 2026 (goal of 50,000; over 60,000 in 1996)

Nearby

Sources

Details checked against the race’s own pages on Sun, Oct 4, 2026.