Short answer: Yes, two or three BJJ classes a week give an adult over 40 real strength and conditioning work against a live partner, as long as you start in Fundamentals and pace yourself.
What an hour on the mat does to your body
A BJJ class is not a run on a treadmill. You warm up, learn a technique, drill it with a partner, then do live rounds where both of you try to win a position.
Those live rounds work like intervals. A few minutes of hard effort, then a short rest, then again. Your heart rate climbs and falls the way it does in a good conditioning session.
The strength side is less obvious. Holding someone down, pushing them off you or getting up from the bottom works your legs, hips, back and grip. You are moving a real person who is moving back, which is different from lifting a bar that stays still.
Mobility improves too. Guard work asks your hips and lower back to move in ways most desk jobs never do.
How it compares to the guidelines
The CDC recommends that adults get 150 minutes of moderate-intensity activity a week, plus at least 2 days of muscle-strengthening activity.
Three hour-long BJJ classes add up to 180 minutes on the mat. Not every minute is hard, since part of each class is technique and drilling. Add one strength session, and your week lines up well with those guidelines.
What is different after 40
You can do this sport for a long time. You just recover more slowly than you did at 25, and that changes how you train.
- Start in Fundamentals. Every new student at One Way does, and it is where you learn to move without forcing things.
- Tap early. A submission you do not tap to is how joints get hurt. Your ego heals faster than your elbow.
- Tell the coach about old injuries before class, so they can help you adjust.
- Pick your rounds. You do not have to roll every round, and you can ask for a partner at your level.
- Give yourself a rest day between classes for the first few months.
If you have a heart condition, high blood pressure or a joint problem, check with your doctor before you start.
A week that works
Two or three BJJ classes a week is a good target after 40, and it is what we recommend for beginners at any age. Consistency matters more than volume.
For example: BJJ Fundamentals at 6:00 AM on Monday, a 12:00 PM class on Thursday, and an 11:00 AM class on Saturday. Times for every class are on the schedule.
If you want strength work to support your training, One Way Performance, our strength facility, is a short walk along the same street. Coach Nazar Mazurkevych runs martial arts conditioning, including a class built for BJJ grip strength, and private training for anyone returning from injury. Coach Asia Rideout coaches strength training there. See the Strength and Conditioning page.
You will not be the only one
Adults over 40 are a normal part of a BJJ room. The IBJJF even runs Masters divisions in competition, starting at age 30 and running past 60. Co-owner Patrick Almeida, a black belt with more than 15 years on the mat, competes in IBJJF Masters himself.
If the bigger question for you is whether it is too late to start at all, read how to start BJJ after 30.
Your first class
Start with a free first class. Come in athletic clothes, and we lend you the gear you need. You start at whatever fitness level you are at, and the coach scales the intensity for beginners. More on the adult BJJ program.
Frequently asked questions
Is 40 too old to start BJJ?
No. Adults start BJJ in their 40s and 50s, and the IBJJF runs Masters competition divisions starting at age 30. Start in Fundamentals and train at your own pace.
How many times a week should I train after 40?
Two or three classes a week is a good target. Consistency matters more than volume, and rest days help you recover.
Do I need to get in shape before I start?
No. You start at whatever fitness level you are at, and the coaches scale the intensity for beginners.
How do I avoid getting hurt?
Start in Fundamentals, tap early, tell your coach about old injuries and choose partners at your level. Check with your doctor first if you have heart or joint problems.
Should I add strength training?
It helps. One strength session a week on top of two or three BJJ classes is a good balance. One Way Performance, on the same street, has martial arts conditioning and private training.
Start with a free first class. Get my free first class