Sundae Runday

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    • Home
    • RACE INFO
    • Registration
    • Volunteer
    • Sponsors
    • F.A.Q.

  • Home
  • RACE INFO
  • Registration
  • Volunteer
  • Sponsors
  • F.A.Q.

RACE INFO

Race Day: Sunday, August 10, 2025


Location: Seward Park, 5900 Lake Washington Blvd S,  Seattle, WA 98118

Distances: 10K, 5K, 2 Mile & Kids Dash

Race Day Schedule

8:30AM – Registration and Packet Pickup Opens

9:00AM – Kids Dash

9:15AM – Costume Contest

9:30AM - 10K Start

9:45AM – 5K and 2 Mile Walk Start Time

10:00AM – Ice Cream Time!

10:30AM - Awards

Course

Enjoy a  gorgeous, traffic free course through Seward Park and along the shores of Lake Washington with views of Mount Rainier, Lake Washington and the City.


10K Course Map

5K Course Map 

2 Mile Course Map

Kid's Dash Course Map


Kid's dash is out and back from the finish line. Just over .3 miles and you may run with your child. 


10K will have 2 aid stations, the 5K and 2 Miler will have 1. Whipped cream shots will be served alongside water. 


Sundae FUNday Festivities:

Post-race ice cream for all participants, including your four-legged friends!


A trip through the toppings bar with all the classics, and of course, a cherry on top! (All nut free)


Surprise finisher's item, fun and functional swag!


Water and whipped cream at the banana split halfway mark!


Chance to beat the ice cream, with prizes for anyone who does (10K distance)!


Chip Timed event with race results


Free Event Photos


Kid’s Tent with Games & Crafts


Kids Dash with a trip through the ice cream bar and finisher's item!


Costume Contest - put on your Sundae best! We’ll have a prizes for: 

  • Top adult costume
  • Group or family costume
  • Kids costume
  • Dog costume


Traffic free course 


Gear Check


Stroller and dog friendly event


We have teamed up with Reuse Seattle to serve our delicious ice cream in durable, reusable bowls. No single use bowls here!  You will be receiving your ice cream in the provided reusable bowls and return them at dish return stations before leaving (unless, of course, you request the waffle cone instead). After the event, the dirty dishes are picked up, sent to a wash hub for cleaning and sanitization, and made ready for reuse at the next event! No waste! Amazing! https://reuseseattle.org/

Furry Friends:

Dogs are welcome to run with us! Check the box at registration to pre-register your pup and guarantee a doggy treat in the Sundae line!

Packet Pickup

Packet pickup will be available on race day.

Results

Results will publish live as they happen. Look for your results here. 

2024 photos can be found here. 

Register here

Register Here

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