Thanks for registering for the Challenge--you're all set and we'll see you on raceday!

You will be receiving a confirmation email from us very shortly via Eventbrite, Challenge Nation's registration processor. You do NOT need to bring any print outs on race day--we'll have you down on our check-in list.

If you need to make any changes to your registration, use the email/password you just selected during the process on and log back in and make those changes. You can change team name or even transfer your registration to a totally new person. If you have difficulty making changes, please email us at and we'll be happy to help.

Between now and the race, we'd love your help spreading the word about the Challenge coming to your city! Here's how:

1) First is letting your friends and family know and add to your team before race day--remember, there's no maximum team size and you can add-on at any time. All they have to do is put down your team name when registering, and we'll make sure you'll compete together.

2) Next, for access to clue hints the night before the race and all the high-resolution pics taken by our photographers, press the "like" button below on our Facebook page. RSVP and invite others on your city's event page.



3)You'll want to click this easy button to follow us on Twitter. One clue hint the night before the race will ONLY appear on our Twitter account for our followers!

4) Last, the best new way to share things you love directly with your friends is Pinterest. Click this link to pre-fill a pin: Pin It

You can buy our signature Challenge Nation Soft Tees below!


Challenge Nation Signature Soft Tees
These shirts are rad: 100% ringspun premium cotton premium soft tee available in Vintage Red with Challenge Nation's logo.  We guarantee these will be the softest tshirts in your closet!

Tees will cost more on race day, so save some money, beat the lines, and guarantee you'll get your size by buying now!

Limited extra sizes will be available on race day, if you are unsure of exact sizes to order!




Thanks again for registering and we look forward to seeing you at the Challenge!