Crystal Lake Half Marathon

Fuel your finish line 🏁💪

We’re excited to spotlight one of our amazing Crystal Lake Half Marathon sponsors, Duck A Diet! Their mission to help busy, active people stay fueled with fresh, high-protein meals made from real ingredients aligns perfectly with what this race is all about: supporting a strong, healthy community.

And yes…they’re bringing the fuel AFTER the race too 👏

Runners can enjoy a Build Your Own Bowl Bar at the post-race party 🍚🥗🔥 The perfect way to recover, refuel, and celebrate your accomplishment.

Thank you to Duck a Diet for supporting our runners and helping make race day even better!

Running the Crystal Lake Half Marathon, you can’t help but recognize the hometown feel. As you run the course, you’ll feel an inviting welcome from the friendly volunteers. You’ll be swept away by the beauty of the course. Essentially, you’ll find yourself wanting to run in Crystal Lake more often!

Don’t forget to register: https://raceroster.com/events/2026/113777/2026-crystal-lake-half-marathon-and-12k

Calling all grade schoolers! If you know a kiddo who enjoys running or is just looking for a fun summer adventure, Kids Run This Town, is a one-month program that gets kids moving, learning, and having a blast before school starts. The program runs throughout August and includes two guided running sessions with Coach Megan of Sloan Coaching, to master running tips and tricks.

Over the month, participants will complete 12 miles with a running buddy (mom, dad, sibling, friend or neighbor) building confidence and stamina. Then, at the Crystal Lake Half Marathon (September 6th), they’ll run their 13th mile, joining the half marathoners to cross the finish line and earn their very own half marathon medal!

https://smithptplus.com/events/kids-run-this-town-2026/

We’re Looking for 2026 Race Sponsors!

Our 2026 sponsorship packet is officially available, and we’re inviting local businesses to partner with us for an exciting race season. Sponsorship is a great way to support the running community while gaining meaningful brand exposure before, during, and after race day.

View the sponsorship packet to learn more about available opportunities:https://smithptplus.com/wp-content/uploads/2026/02/2026-Race-Sponsorship1.pdf

Because we love you! Use code SWEETONYOU for $5 off registration through Feb. 15.

Happy Valentine's Day!

Who remembers the 1st Crystal Lake Half Marathon in 2020?

COVID was 6 months into the world and we were all longing for a sense of normalcy. Denise and Trudy fought to bring the inaugural race to the Crystal Lake community, during a huge time of uncertainty. We were the only race for miles around that happened that year!

2026 registration👇
https://raceroster.com/events/2026/113777/2026-crystal-lake-half-marathon-and-12k

Anyone else thinking of summer races?

https://raceroster.com/events/2026/113777/2026-crystal-lake-half-marathon-and-12k

There’s no better way to kick off the year than committing to the Crystal Lake Half Marathon. Train with purpose, build consistency, and start 2026 stronger than ever.

Use code NEWYEAR26 for $10 off Half Marathon registration. Valid through 1/7/26

Sunday, September 6, 2026

https://raceroster.com/events/2026/113777/2026-crystal-lake-half-marathon-and-12k

🎄Merry Christmas, Runners! 🎄
Your favorite holiday gift is here…

🏃‍♂️🏃‍♀️ REGISTRATION IS NOW OPEN for the
7th Annual Crystal Lake Half Marathon & 12K
📅 Sunday, September 6, 2026

🎁 Holiday Bonus:
Use code EARLYBIRD for $10 OFF your registration!

https://raceroster.com/events/2026/113777/2026-crystal-lake-half-marathon-and-12k

Great minds think alike! When half the team shows up repping the Crystal Lake Half Marathon, you know it’s a vibe.