12K's of Christmas Holiday Run

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Kirkland, WA
12K's of Christmas Holiday Run

Kirkland's favorite holiday themed 12K run/walk, 5K run/walk, Little Elf Run and a post-race celebration at Moss Bay Hall! Sunday, December 14th, 2025 at 9am.

Held in Kirkland, WA the 12K's of Christmas Holiday Run includes a themed 12K run/walk, a 5K run/walk, a free kids dash and a post-race celebration that includes exhibitors, free food and more!

03/11/2026

🏃 Be a Course Closer for the Kirkland Shamrock Run this Saturday!
You'll walk alongside our most persistent 10K participants from start to finish — making sure every single person feels supported, safe, and celebrated all the way to the finish line.

🕘 Race starts 9:10 AM | Course closes 11:30 AM 🚶 Walk the full 10K with our back-of-the-pack crew

What you get:
✅ Walk the full 10K course as part of the event, bringing up the rear
✅ Free registration to any Cascade Stride race (your choice!)
✅ The satisfaction of bringing everyone home
To sign up, register as a KSR Volunteer 👉 Volunteer link in first comment!!

Interested in volunteering in another way? Let us know! we can always use a hand to ensure these community events are well supported.
Questions? Drop them below. 💚

03/08/2026

Time is running out to register for the 2026 Kirkland Shamrock Run 5k, 10k and Lil Leprechaun Run Presented by happening March 14th in downtown Kirkland! Limited registrations are available, so register soon!

03/06/2026

The 2026 Kirkland Shamrock Run Presented by Lake Washington Physical Therapy 5k, 10k is Saturday March 14th! Start in downtown Kirkland and run along Lake Washington! Our 12k's of Christmas fans, use promo code: 12KSOFCHRISTMAS26 to get 10% off your registration! Don't forget to enroll the kiddos in the Lil Leprechaun Run! Always a blast! PNW Runner

02/24/2026

What a great time last year! Can't wait for the 2026 12k's of Christmas Holiday Run!

01/24/2026

Not saying they need luck, but the luckiest race of the year is offering a good vibes discount to cheer on our SEAHAWKS! Use code: GOHAWKS and receive 15% off the Kirkland Shamrock Run! ☘️🏈

https://kirklandshamrockrun.com/

01/19/2026

Happy Martin Luther King Day 👑

01/16/2026

What’s on your 2026 Race Calendar?!
Share below and get a 20% discount on a Cascade Stride race!

01/13/2026

📣Cascade Stride’s 2026 Race Calendar! 📣

Get those races on your calendar!

Running as a family is becoming more popular every year, and for good reason! Building bonds, making memories, and staying healthy all in one, and our races are the best fun and festive way to do it!

Register as a team and get a discount!

Commit now so you know you’ll do it later!

01/06/2026

It was a great year for running and we are so grateful you decided to run with us

01/02/2026

From Cascade Stride!

12/30/2025

🍀 Price Increase Alert 🚨
Sunday, January 4th at midnight the registration fee for the Kirkland Shamrock Run GOES UP!

Get your resolution of running 🏃🏻‍♀️ more and saving money 💸 started by registering for this fun 2026 5k/10k before the price increase!

Race Details:
Saturday, March 14th, 2026
Marina Park in Kirkland
9am
5k, 10k, Little Elf Run

🍀The luckiest race of the year!! Don’t miss it! 🍀

Address

25 Lakeshore Plaza
Kirkland, WA
98033

Website

http://www.12ksofchristmas.com/

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