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Trial Built CrossFit

4.8

About this business

Location details

3777 Vaca Valley Pkwy Ste A3, Vacaville, CA, 95688, United States

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WeekdayScheduleStatus
Mon5:00 a.m. to 1:00 p.m. 3:00 p.m. to 7:30 p.m.
Tue5:00 a.m. to 1:00 p.m. 3:00 p.m. to 7:30 p.m.
Wed5:00 a.m. to 1:00 p.m. 3:00 p.m. to 7:30 p.m.
Thu5:00 a.m. to 1:00 p.m. 3:00 p.m. to 7:30 p.m.
Fri5:00 a.m. to 1:00 p.m. 3:00 p.m. to 7:30 p.m.
Sat8:00 a.m. to 12:00 p.m.
SunClosed
4.831 reviews
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bella honey's profile image
bella honey 
a month ago

My prayers answered through my bff Melinda D begging me to just come try, over and over "Heidi you would love it!" The TB owners literally made it possible for my boyfriend and I to do this together and get some basics under our belts with the on ramp class! I am amazed how friendly everyone is, the environment is powerful in itself! Not all gyms are created this way! We came as we are & in desperate need for a change in exercise! It's definitely a different language,there are professional xfitters here... but don't let that... read more

Joseph Rojas's profile image
Joseph Rojas 
a month ago

I was out of the gym for 4 years. I hadn’t done CrossFit for 10+ years. My body was stiff, weak, and my confidence was getting low. Now after a month. I feel better than I have in years! The coaches are so amazing at training me at a pace that is challenging, yet keeps me from being injured. Not only is it awesome for me, but it’s also a great family environment. So much encouragement and motivation from the other members too. If you ever wanted to challenge yourself to new levels or took a long break and aren’t sure if you ... read more

Taylor Mehlhaff's profile image
Taylor Mehlhaff 
a month ago

I’ve always wanted to set a strong example for my kids and raise them in a home where fitness is just part of everyday life—but I wasn’t doing a great job of that for a while. I had taken a long break from CrossFit, but when I found out Trial Built offered a kids class, I decided to give it another shot. I’m so glad I did. James is doing an incredible job showing my kids (7 and 9) that fitness can be fun and they also get to see me working hard and pushing myself. That means a lot. The gym has a great family-oriented atmosph... read more

MINA CAMPOS's profile image
MINA CAMPOS 
2 months ago

Amazing! 

Amber Davis's profile image
Amber Davis 
4 months ago

I’m a complete newbie when it comes to working out especially CrossFit and joining Trial Built CrossFit has been one of the best decisions I’ve made. I’ve been with the gym since October 2025 and from day one I’ve always felt included and supported. This gym truly feels like a family. No matter your athletic level everyone is encouraged and welcomed. The workouts are definitely challenging but they are always tailored to my ability which makes a huge difference. The coaches explain each workout clearly and take the time to m... read more

Frequently asked questions about Trial Built CrossFit

How is Trial Built CrossFit rated?

Trial Built CrossFit has a 4.8 star rating with 31 reviews. 

When is Trial Built CrossFit open?

Trial Built CrossFit is open now. It will close at 1:00 p.m. 

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