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Races Clubs Train Wrapped

Sundae Runday — Seattle, WA

Races
United States
Washington
Seattle, WA
Sundae Runday

5K 10K Ultra Road Road 10K Road 5K

Sundae Runday

Sunday, August 16, 2026Seattle, WA2.3 Miles – Ultra

The Sundae Runday is a delightful 6th annual event that perfectly blends fitness with a sweet reward. Runners and walkers can choose from a 10K, 5K, or a 2-mile walk, all featuring a traffic-free course through the scenic Seward Park along the shores of Lake Washington. The event is incredibly inclusive, welcoming strollers and even furry friends to join the fun. Participants are encouraged to dress up for the costume contest before tackling the course, which even features a unique banana split halfway mark with water and whipped cream. After crossing the finish line, everyone is treated to a ...

Races

Surface

Road

Temperature

Mild

Setting

Coastal

Waterfront

Lake

Area

City

Aug 169:45 AM

Shirt

$45

$50 after Jul 17

FAQ

Location

Aug 169:45 AM

Shirt

$45

$50 after Jul 17

Not affiliated with this event. Official website. We may earn a commission on registrations.

5895 Lake Washington Blvd S

Seattle, WA 98118

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