I am an experienced boulderer, and I want you to know that this gym is unsafe before you purchase a pass. One of the most important aspects of indoor climbing is the routesetting. Routes needs to be set in a thoughtful manner and tested to ensure they are rated properly and safe. At Vertical Hold in San Marcos, the majority of the routes were clearly just thrown up, with absolute beginner routes on high overhangs (no way could or should any beginner do that!) while others had obviously not even been run by the routesetter. Much of the joy of bouldering is the opportunity to hit one's limit and spend a few days returning to figure out a "problem." I found no compelling problems at that gym; it was just full of tragedies. I can't speak to the quality of the top-roping, but I have to think most of the positive reviews left here were not by people who went to the gym for bouldering.

My favorite rock climbing place ever!! This place is perfect for learning how to rock climbing and some more advanced stuff. Great super friendly staff that was super helpful. They provide shoes and harnesses which are great. They also have a great deal on Groupon were you can buy a 30 day subscription were you buy a little key card and it has as many uses as you need. It’s a great place and a great deal. WOULD HIGHLY RECOMMEND

I brought my 3 kids and husband for the first time and they all loved it! Definitely will be back. Staff was super helpful and we found so many levels of difficulty, even the 3 year old had fun! Seriously best vacation decision yet!

I was just there today with my daughter, Tammy helped us what a great customer service. It was my first time there I usually been going the one in Poway but their customer service is absolutely horrible we now going to the one in san marcos and I highly recommend this place. You Rock Tammy!!’

Amazing gym. Everyone there is so nice and helpful. Justin handles everything needed quickly and efficiently. He's also great for pro tips on any climbing challenge you are facing. This is my regular gym after years of searching for the right location and activity to keep in shape.

Great climbing gym with awesome vibes! Very comfortable environment

I brought my crazy crew of six kids out to Vertical Hold last week for our first rock climbing experience and Alana was amazing. She was so knowledgeable and professional! Her lessons were outstanding, and the kids & I all felt safe and confident. Thanks for a great experience, Alana!

The smallest of the three Solid Rock Gym locations but the staff seems to be the friendliest. You'll be engaged as you arrive and let them know if you need some advice, they'll chat with you. Two small boulders and not much lead climbing space. There is a small free weight area but no fitness equipment.

Going to Solid Rock Gym is literally the most venturesome thing to do in the San Marcos. The gym is clean and the staff treats you like family. The music is stellar. The lady's night promo is super tight. Would highly recommend to anyone. I'd give it two thumbs up and a high five.

Sad to say this place has gone down hill after COVID, prices go up and amenities stay the same, you can’t even get a membership without autopay…they clearly don’t want customers from the working class…god forbid they come in to climb…

Had a great time climbing for the first time in 10+ years. The belay is so much easier! Great instruction from Nick! We even lasted longer than expected! And, Wild Barrel Brewing is down the street!

We had a great experience indoor rock climbing here. The routes up were fun and the employees were helpful and friendly.