Sit-Up Progression: Over 100 Reps
The over-100 sit-up bracket is the final tier of the NSW progression, for candidates whose max set exceeds 100 reps, beyond the competitive PST range. The guide prescribes 3-4 sets of 40-50 reps, for 120-200 total reps per session, the largest sit-up volume the program assigns.
What This Bracket Means
More than 100 strict sit-ups in a single set is past what any PST requires. The competitive band tops out around 100, so a candidate here has turned sit-ups into an asset. The guide's top bracket of 3-4 sets of 40-50 reps holds that capacity without pushing for more. There is no bracket above this one. Sessions that total up to 200 reps, repeated 4-5 times per week, place real demands on the hip flexors and lumbar region, so this is the level where technique discipline matters most and where extra volume beyond the prescription offers the least return.
The Daily Workout
Perform 3-4 sets of 40-50 sit-ups on 4-5 days per week, with 1-2 minutes rest between sets, for a total of 120 to 200 reps. Each set approaches half of a full max effort, so approach the session fresh rather than tacking it onto the end of a heavy lower body lift. Keep the slow descent, the neutral pelvis, and full range of motion on every rep. Substituting one set with the guide's leg-raise variation, in which the hips lift and the knees draw toward the shoulders, spreads the load and keeps the trunk work from becoming purely repetitive.
Maintaining and Reallocating
With no further bracket, the weekly max set becomes a maintenance check. As long as it stays above 100 with clean form, the sit-up training is doing its job. The guide advises working on the weakest area, so spare capacity should go to the swim, the run, or pull-ups if any of those is short of competitive. Candidates sometimes keep piling on sit-up volume because it is the event they enjoy. That is the wrong instinct. The 26-week program balances six training days across cardio, strength, calisthenics, and core, and one event cannot borrow from the others without cost.
Daily prescription for this bracket
| Sets | Reps per set | Total reps |
|---|---|---|
| 3-4 | 40-50 | 120-200 |
Once sit-ups are past 100, they are a warm-up, not a workout. Hold the number and put the effort where your PST is weakest.
Related Terms
The 80-to-100 sit-up bracket is where a candidate's max set reaches the competitive PST range, since competitive sit-up scores run 80-100 reps in two minutes. The NSW guide prescribes 3-4 sets of 30-40 reps, for 90-160 total reps per session, matching the push-up progression at the same level.
Sit-ups are a core calisthenics exercise and one of the five scored events in the Physical Screening Test (PST). In the NSW preparation program, sit-up training follows the same progressive volume model as push-ups — daily targets scale based on the candidate's most recent PST max to maintain consistent overload.
PST standards define two thresholds for each of the five Physical Screening Test events: a minimum score that qualifies a candidate to enter the Naval Special Warfare pipeline, and a competitive score that reflects the level successful candidates actually arrive with. The gap between the two is the target of the 26-week preparation program.
BUD/S (Basic Underwater Demolition/SEAL) preparation refers to the structured physical training undertaken before entering the Navy SEAL selection pipeline. The Naval Special Warfare Preparatory Training Guide outlines a 26-week progressive program designed to build the endurance, strength, and mental resilience required to attempt BUD/S.
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