Run The NorthShore - Half Marathon & Tunnel 10k

Run The NorthShore - Half Marathon & Tunnel 10k Run one of these beautiful races and enjoy the fall air of Northern Minnesota.

Aspirus Half Marathon and Finden Marketing Tunnel 10k

Duluth, Minnesota
September 19th, 2026

Part of the NorthShore Inline Marathon Series of Races
Learn more by checking out our website.

You’ll hear your footsteps echo in the tunnels and then step out to Lake Superior views.�That moment alone is worth it.S...
06/07/2026

You’ll hear your footsteps echo in the tunnels and then step out to Lake Superior views.

�That moment alone is worth it.

Sign up today!
https://northshoreinline.com

Miles go by faster when you’ve got your friends next to you.Laugh a little, push each other, and cross that finish line ...
06/05/2026

Miles go by faster when you’ve got your friends next to you.

Laugh a little, push each other, and cross that finish line together.

Register now and make it a group thing!
https://northshoreinline.com

DON’T MISS OUT.We’re excited to partner with Zephyr Adventures, Rollerblade, and Inline Warehouse for an amazing inline ...
06/04/2026

DON’T MISS OUT.

We’re excited to partner with Zephyr Adventures, Rollerblade, and Inline Warehouse for an amazing inline skating giveaway featuring travel, gear, and race entries all in one prize package.

One lucky winner will receive:
• A Zephyr Adventures skating vacation
• Rollerblade Macroblade 84 BOA skates
• Inline Warehouse gear bundle + gift card
• Two registrations to the 2026 NorthShore Inline Marathon

Enter before June 26 and start planning your next adventure.
https://www.zephyradventures.com/inline-skate-vacation-giveaway/

Big energy in small strides!Race day is for everyone and that includes the next generation of runners. Start them young ...
06/03/2026

Big energy in small strides!

Race day is for everyone and that includes the next generation of runners. Start them young and let them feel that finish line moment.

Join us September 19 and bring the whole crew along!
https://northshoreinline.com

06/01/2026

From France to the North Shore, endurance sports bring people together. 🌎🔥

Check out this footage from the WIC event in Rennes, France. The energy, competition, and community are what make events like these so special.

Whether you're lacing up your running shoes or strapping on your skates, there's nothing quite like race day.

Don’t wait until the last minute! Registration prices for the NorthShore Inline Marathon and NorthShore Roller Ski races...
05/31/2026

Don’t wait until the last minute!

Registration prices for the NorthShore Inline Marathon and NorthShore Roller Ski races increase on June 1.

Skate or ski one of the most unforgettable race courses in the country this September and take advantage of current pricing while you still can.

June 1 is the next registration price increase for the NorthShore Inline Marathon and NorthShore Roller Ski races. From ...
05/30/2026

June 1 is the next registration price increase for the NorthShore Inline Marathon and NorthShore Roller Ski races. From the full marathon to the Tunnel 10K, race weekend is getting closer fast.

Save your spot now and secure the current pricing before rates go up!

Prices increase June 1 for the NorthShore Inline Marathon and NorthShore Roller Ski events. If you’ve been thinking abou...
05/29/2026

Prices increase June 1 for the NorthShore Inline Marathon and NorthShore Roller Ski events.

If you’ve been thinking about signing up, now’s the time to lock in the lower rate before registration goes up. Join thousands of athletes for one of the most iconic race weekends in Duluth this September.

Register now before prices increase!

Address

525 S Lake Avenue
Duluth, MN
55802

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm

Telephone

+12187231503

Website

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