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Issaquah, WA · October 24, 2026 · RunningExternal event
Issaquah Schools Foundation Monster Mash 5K 2026
Issaquah, WA · October 24, 2026 · Running
DateOctober 24, 2026
LocationIssaquah, WA
DisciplineRunning
RegistrationExternalorganizer site
Price$35
Divisions
5KDistance
About the race
The race.
The Issaquah Schools Foundation hosts the Monster Mash 5K on October 24, 2026, in Issaquah, WA. The 5K course covers 3.1 miles on a flat, paved out-and-back route with chip timing and phased start times. Onsite parking is available. Registrations received by October 12 include a technical race tee and medal; all participants receive free event photos, raffle tickets, and are eligible for placement awards based on finishing times. Funds raised support programs across all 27 Issaquah School District schools.
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