Dead Lift
The dead lift is a barbell exercise in which you lift the bar from the floor to a standing position by extending the hips and knees together. It trains the entire posterior chain, the grip, and the trunk, and it is the heaviest lift in the NSW guide's lower body list.
How to Perform It
Stand with the feet about hip width apart and the bar over the middle of the feet. Hinge at the hips and bend the knees to grip the bar just outside the legs, with the back flat and chest up. Brace the trunk, then drive the floor away, keeping the bar close to the legs, until you stand tall with the hips and knees locked. Lower by pushing the hips back. The guide prescribes one set of 8 to 12 reps with a weight that cannot be lifted more than 8 to 12 times with proper technique, and it warns against high-skill lifts without a qualified coach. The dead lift rewards coaching.
Why It Matters for BUD/S
Lifting a heavy object off the ground with a flat back is a daily event in BUD/S, whether the object is a boat, a log, or a teammate. The dead lift trains that movement with a controllable load and builds the glutes, hamstrings, back, and grip in one lift. Grip strength alone pays off in pull-ups, rope climbs, and holding onto a boat handle for miles. The guide states that muscular strength increases the likelihood of success at BUD/S, and the dead lift is the exercise with the broadest carryover in the list. It is also a pulling movement, which balances the pushing of the leg press and squat.
Where It Sits in the 26-Week Plan
Dead lifts are scheduled in the Lower/Push-Sit-Pull sessions on Tuesday and Saturday for all 26 weeks. The guide's one-set format applies, with 8 to 12 exercises per session and fast transitions. Because the dead lift taxes the whole body, most candidates place it early in the session while the trunk is fresh. The guide's allowance for an occasional heavier set of 4 to 6 reps suits this lift once technique is consistent. Tuesday follows the Monday LSD run and Saturday follows the Friday CHI run, so keep the load moderate enough that every rep keeps a flat back. Add weight only when all 12 reps are clean.
Push the floor away rather than pulling the bar up. If the back rounds at any rep, drop the weight and rebuild from there.
Related Terms
Lower body strength training in the NSW preparation program builds the leg and posterior chain strength needed for running, swimming kicks, load carriage, and the high-volume physical demands of BUD/S. These sessions target the quadriceps, hamstrings, glutes, and calves through compound movements.
The back hyperextension is performed on a 45 degree or horizontal bench, hinging at the hips to lower the torso and then raising it back to a straight line with the legs. It builds the spinal erectors, glutes, and hamstrings and is listed in the NSW guide's lower body exercises.
The leg curl is a machine exercise that bends the knee against resistance to isolate the hamstrings. It is listed in the NSW guide's lower body exercises and balances the quadriceps-dominant work of the leg press, squat, and lunge.
Pull-ups are an upper-body calisthenics exercise and one of the five scored events in the Physical Screening Test (PST). Unlike push-ups and sit-ups which are timed, PST pull-ups are performed as a single max-effort set with no time limit, testing absolute upper-body pulling strength and endurance.
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