Where Do Ragnar Captains and Runners Log In? It’s Not RunRagnar.com

If you’ve been getting ready for your next Ragnar and you’re scratching your head wondering where to log in — you’re not alone. It’s surprisingly confusing, even for experienced captains and returning runners.

Most people assume you manage everything through RunRagnar.com, since that’s the official Ragnar site for event information, race details, and merchandise. But when it comes to actually managing your team registration and runner details, Ragnar uses a completely different system.

Here’s the secret: it’s not on RunRagnar.com at all.

Instead, Ragnar has partnered with a platform called Let’s Do This — an event registration website that handles the logistics behind thousands of endurance events around the world. Ragnar now uses this platform for participant registration, team management, and runner information.

When you sign up for a Ragnar event, you’ll receive confirmation emails and follow-up messages from Let’s Do This, not directly from Ragnar. It’s easy to miss if you’re scanning through your inbox or skimming the race instructions. But this is where all the important stuff happens.

Through letsdothis.com, you’ll:

  • Register yourself as a participant or captain

  • Confirm or edit your pace and estimated finish time

  • Enter your shirt size and emergency information

  • View event waivers and race requirements

  • Access team details and update your contact info

If you try to log in through RunRagnar.com, you’ll likely end up frustrated, since it doesn’t connect to the new registration system.

So save yourself a few minutes of confusion — bookmark letsdothis.com and look for their emails next time you’re managing your Ragnar team.

It’s still Ragnar — just running through a new system.