Three Dune Challenge Complete!

When you complete the Three Dune Challenge, there’s bragging rights that go along with it. And that’s why we see hundreds of people each year post their successes on social media, sharing their experiences conquering the 3DC!

What’s great about the challenge is that you can do it year round. We’ve also seen hikers change it to suit their fitness goals. Whether is a slow uphill battle, a rigorous run, or (like some super fitness enthusiasts) one part of a workout that combines planks at the top of each dune, the 3DC gets the heart pumping!

We want to see your photos from the 3 Dune Challenge! Just use #3dunechallenge and show the world how you did!



Bah! Ice schmice! Jennifer Lee from North Carolina didn’t let today’s weather stop her from conquering the #3dunechallenge on her birthday. Then when she was finished, she went for a hike on trail 9 too! #beachesandbeyond #getoutdoors #hiking

A post shared by Indiana Dunes Tourism (@indianadunes) on


Great day with @crossfit219!!! #3dunechallenge A post shared by Wil Leary (@williamleary) on



Completed the three dunes Challenge! 💖

A post shared by Claire Casper (@claire.casper) on


Dune Climb challenge complete #3dunechallenge #indiana #stateparks #sanddunes #sand #hiking #getfit #getoutdoors A post shared by ShanDutch (@shandutch) on


Exhausted after the 3 dune challenge #indiana #indianadunes #dunes #3dune #3dunechallenge #usa #travel #travelling #tired #hardwork #tough A post shared by Georgi Evans-Goodrich (@georgievansgoodrich) on

Are we sure it’s February??? #3dunechallenge A post shared by Kristen Orshonsky (@little_3_duck) on


We took advantage of this beautiful weather and completed the #3dunechallenge #brotherdidnotparticipate #heistoocool A post shared by Russell Brown (@ruwbrown) on




Don’t forget that once you’ve conquered the dunes, you can stop at the Visitor Center to pick up free decals or stickers (one for each person). We also sell t-shirts, hoodies, and keychains!

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