In order to use RunSignup, your browser must accept cookies. Otherwise, you will not be able to register for races or use other functionality of the website. However, your browser doesn't appear to allow cookies by default.
If you still see this message after clicking the link, then your browser settings are likely set to not allow cookies. Please try enabling cookies. You can find instructions at https://www.whatismybrowser.com/guides/how-to-enable-cookies/auto.
100% Polyester tech shirts with tagless soft collar.
5K short - sleeve
Half Marathon - long sleeve
For now, enjoy viewing last year's shirt designs:
For now, enjoy viewing last year's medals:
Sore from life? We're under a double amount of stress, aren't we!?
During registration you'll see optional DISCOUNTED Mad Ritual add-on items to enhance your post race experience.
Discover self massage with a CBD balm in a tin or relax with CBD infused bath bombs, or get BOTH for double the post race rejuvenation!
These make excellent GIFTS for that special someone too. Try 'em out! We'll have them ready for pick up at the Start/Finish line.
Cross the finish line with Mad Ritual! It's TLC in a tin and you can recover your body like a champ!
Explore the Benefits of CBD Balms!
Looking for another way to relax? Get naked (Ahem! At home.) and bathe in the new CBD infused bath bombs!
Explore the Benefits of Bath Bombs!
We strongly encouraged all to be vaccinated.
While racing you may remove your face mask. Please wear a facemask at all other times at the event while not racing.
Receive periodic Rainier Running & Rainier Timing updates about upcoming races we organize or chip time!