Where Fitness Meets Community

Plymouth, WI

Sign Up For A Free Session

What is CrossFit?

The strict definition of CrossFit is “constantly varied, high-intensity, functional movement.”

The CrossFit community welcomes athletes of all capabilities and backgrounds.

Learn More

Our Story

The Plymouth Foam team helped grow the idea from concept to reality where today the gym welcomes members everyday from Plymouth and the surrounding areas.

Learn More

Join us next Friday, March 15th for our House Party. Free workout starts at 4:30pm with food and social to follow. Reach out for more details.

Congrats to those members who made it to the gym at least 10 times during the month of February!

The Open is HERE!! Today kicks off the start of the 2024 CrossFit Open. Join us at 4:30pm for the next 3 Fridays as we compete with people just like us from all around the world. Visitors and spectators welcome!

CrossFit HQ has now cleared the hurdles to allow you to use your HSA/FSA funds for your membership dues. A big deal because as you likely know, that is using pretax funds which equates to about a 30% savings to you. CrossFit Diligence is listed on th

Try any class for FREE between January 15th-20th. Come to one class, come all week, doesn’t matter. All classes will be free.

What to Expect When Coming to the Best Hour of Your Day:

▪️Warmup and Review: Each class starts with a general warm

Try any class for FREE between January 15th-20th. Come to one class, come all week, doesn’t matter. All classes will be free.

Now is your chance to see what we are all about and get a feel for how great our community-based fitness is.

It’s the most wonderful time of the year! 12 days of Christmas with our amazing family. 🎄🤶🧑&zwj;🎄

‘Tis the season!
#crossfit #crossfitcommunity #concept2

Happy Holidays from the team at CFD.

As always, we are open for drop-ins and your first class is always FREE!

As we are currently wrapping up week 3 of our strength cycle it’s time to touch on Progressive Overload!

By definition progressive overload is: when you gradually increase the weight, frequency, or number of repetitions in your strength tra

Happy Thanksgiving everyone! We are so thankful for this amazing community.

Join us tomorrow for “Lumberjack 20” at 8am! As always, drop-ins welcome 🤗 #crossfit #cfd #crossfitdiligence #fitness #herowod

Like being social?

Join us on Instagram

Want to feel better?

Contact Us