BJJ Warm-Up Timer
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A BJJ warm-up timer structures the first 10–15 minutes of class into specific movement stations. The default 60-second work with 15-second transition allows 10 movement exercises in just over 12 minutes. Standard BJJ warm-up exercises: shrimping, granby rolls, forward rolls, backward rolls, bear crawls, alligator walks, technical stand-ups, single-leg level changes, pummeling, and light jogging. The 15-second transition gives students time to set up for the next movement.
Sixty seconds per movement is the standard warm-up interval in most BJJ academies — long enough to elevate heart rate and complete meaningful movement volume, short enough to cycle through 8–10 exercises without pre-fatigue before technique instruction. The short rest (15 seconds) maintains cardiovascular intensity throughout the warm-up.
Warm up the movements you are about to do
A warm-up of running and star jumps raises the heart rate and prepares almost nothing specific to grappling. Shrimping, bridging, technical stand-ups and rolling drills do both at once, which is why most gyms have converged on them.
The joints that need preparing are the ones that get loaded oddly — neck, shoulders, hips and knees. Generic cardiovascular warm-ups leave all four cold.
Neck preparation is not optional
The neck takes loads in grappling that it takes almost nowhere else, and neck injuries are among the more common and more persistent complaints in the sport. A few minutes of gentle mobility and light bridging preparation is cheap insurance.
Gentle is the operative word. Aggressive neck work as a warm-up is itself a way to get injured, and the goal is preparation rather than training.
Ten to fifteen minutes, and finish warm
Long enough to raise temperature and move every joint through range, short enough not to consume the class. Ten to fifteen minutes is the usual allocation and it works.
The other consideration is finishing warm rather than tired. A warm-up that leaves people breathing hard has taken from the technical work that follows, which is what the class is actually for.
Grappling-specific movements do both jobs. Finish warm rather than tired.
| Segment | Time | Content |
|---|---|---|
| General movement | 2-3 min | Raise temperature |
| Joint mobility | 2-3 min | Neck, shoulders, hips, knees |
| Neck preparation | 1-2 min | Gentle, never aggressive |
| Grappling movements | 4-5 min | Shrimp, bridge, stand-up |
| Rolling drills | 2-3 min | Forward, backward, granby |
| Total | 10-15 min | Finish warm, not tired |
- The joints loaded oddly in grappling are neck, shoulders, hips and knees. A cardiovascular warm-up leaves all four cold.
- Aggressive neck work as a warm-up is itself an injury route. The goal is preparation, not training.
Source: Warm-up structures are common gym practice rather than a published standard
Sources
- Warm-up structures are common gym practice rather than a published standard , TheTimerLab — accessed 2026-07-29