The Rain Run

Saturday 20th January 2018

Marymoor Park: Marymoor Park, Redmond, United States

Distance running, Running, Half marathon


  • Half Marathon - Registration
  • Half Marathon - Waitlist



Welcome to The Rain Run Half Marathon!


This boutique half marathon is a great way start off the year.  January in the Pacific Northwest is typically wet but mild, which we think makes for fun running weather.  At the Rain Run, we believe it's better to be running and wet, than sitting and dry.  So get out your rain gear and join us for a 13.1 mile romp through the rain, and go home feeling like you rocked the grey weather, it didn't rock you!




​​Join us for this awesome run on January 20th, 2018 and you'll get:


- Chip-timed half marathon entry.
- Bling!  Your huge, shiny finisher's medal will put an exclamation point or two on your "kick butt in the rain" moment!
- A cozy Rain Run blanket to snuggle up in after the race!
- Finish line food, including cupcakes with, what else?  SPRINKLES!
- Chance for random prize give-aways from our sponsors.
- Bragging rights that you kicked butt in the rain.




The half marathon course will take runners along the beautiful Sammamish River trail between Redmond and Woodinville, just east of Seattle. The out and back course is scenic, peaceful and FLAT!  There will be an aid station with water and fuel at around miles 3, 7 and 11.  If you need more water and fuel than that, or if you prefer a specific product, please carry it with you. 

Event details and schedule

UPDATE 1/17 - The 2018 Rain Run Half Marathon is SOLD OUT!


The race starts at 9:00am.


We welcome runners and walkers, just make sure you can cover 13.1 miles in 3:30 - the course closes at 12:30.

Organised by

NRG Running

415 243rd PL SE, Sammamish

Phone: 425-366-7674

Event Images