Health calculators

Navy PRT Calculator

Updated Jun 26, 2026 By Jehan Wadia

Introduction

The Navy Physical Readiness Test (PRT) is a fitness test that every sailor must pass twice a year. It measures your strength and cardio endurance through three events: push-ups, a forearm plank, and a cardio option like a 1.5-mile run, 500-yard swim, 2,000-meter row, or 12-minute stationary bike. Each event is scored from 0 to 100 points based on your age and gender. You need at least 50 points on every event to pass.

This Navy PRT calculator lets you enter your results and instantly see your score for each event, your total score out of 300, and your overall classification. It covers all 11 age groups from 17 to 65+, both male and female standards, and includes an altitude adjustment for the 1.5-mile run. The tool also identifies your weakest event and tells you exactly how much you need to improve to reach the next scoring tier.

Use this calculator to check where you stand before your next PRT cycle, set training goals, or track your progress over time.

How to Use Our Navy PRT Calculator

Enter your personal details and scores from all three PRT events below. The calculator will give you a point score for each event, your total score out of 300, your overall classification, and whether you pass or fail.

Gender: Click "Male" or "Female" to match your profile. Scoring standards differ by gender.

Age Group: Pick your age group from the dropdown menu. The Navy uses 11 age brackets from 17–19 up to 65 and older. Your age group sets the scoring thresholds for each event.

Altitude: Choose "Below 5,000 ft" or "Above 5,000 ft" based on where you took the test. This adjustment only applies to the 1.5-Mile Run. Higher altitude gives you more time to pass.

Push-Ups: Type the number of push-ups you completed in 2 minutes. You can also drag the slider to set your count. More reps means a higher score.

Forearm Plank: Enter your hold time in minutes and seconds. A longer hold earns more points. You can also use the slider to adjust your time.

Cardio Event: First, pick your cardio event from the dropdown: 1.5-Mile Run, 500-Yard Swim, 2,000-Meter Row, or 12-Min Stationary Bike. For run, swim, or row, enter your finish time in minutes and seconds — a faster time scores higher. For the bike, enter the total calories you burned in 12 minutes — more calories scores higher. If you want to dial in your run training, try our Running Pace Calculator to find the per-mile pace you need. Swimmers can use the Swimming Pace Calculator to break their 500-yard goal into target splits.

Calculate: Press the "Calculate" button to see your results. Each event is scored from 0 to 100 points. You need at least 50 points on every event to pass. Your total score, classification, and pass or fail status will appear in the results section along with a tip to help you improve.

What Is the Navy PRT?

The Navy Physical Readiness Test (PRT) is a fitness test that every sailor in the U.S. Navy must pass twice a year. It measures how strong and fit you are by testing three things: push-ups, a forearm plank hold, and a cardio event. The cardio event can be a 1.5-mile run, a 500-yard swim, a 2,000-meter row, or a 12-minute stationary bike ride. You pick the one that works best for you. Other branches have their own versions — the Army uses the ACFT, the Air Force has its own Air Force PT test, and the Marines use the PFT.

How the Navy PRT Is Scored

Each event is scored on a scale from 0 to 100 points. To pass, you need at least 50 points in every single event. Your scores depend on your age and gender because the Navy uses different standards for different groups. For example, a 22-year-old male needs more push-ups to score 100 than a 52-year-old male does.

Your three event scores are added together for a total out of 300. Based on your average score, you earn one of these ratings:

  • Outstanding – 90 points or higher per event on average
  • Excellent – 75 to 89 points on average
  • Good – 60 to 74 points on average
  • Satisfactory – 50 to 59 points on average
  • Failure – below 50 points in any event

Things That Affect Your Score

If you run the 1.5-mile event at a location above 5,000 feet, the Navy gives you extra time. Thin air at high altitude makes running harder, so the passing standards are adjusted. This altitude rule only applies to the run. It does not change swim, row, or bike scores.

The Navy groups ages into brackets starting at 17–19 and going up to 65 and older. As you get older, the standards become easier. This means you need fewer push-ups, a shorter plank hold, or a slower run time to earn the same score.

Your overall fitness level also plays a role. Knowing your VO2 max can help you gauge your aerobic capacity before test day, while training in the right heart rate zones can improve your cardio score over time. On the strength side, tracking your one-rep max for upper-body exercises helps you build the muscular endurance you need for push-ups. If body composition is a concern, tools like a Body Fat Calculator or the Army Body Fat Calculator can give you a clearer picture of where you stand, and monitoring your BMI is another simple way to check your general fitness category.

Why the PRT Matters

Passing the PRT is required to stay in the Navy. Failing can lead to extra training, lower evaluation marks, and even separation from service. Scoring well can help with promotions and show that you take your health seriously. The PRT is governed by OPNAVINST 6110.1J, which is the official Navy instruction for physical readiness.

If you are training to improve your score, proper nutrition matters just as much as exercise. A Calorie Calculator can help you make sure you are eating enough to fuel your workouts, and a Macro Calculator can fine-tune your protein, carb, and fat intake for performance. Runners preparing for the 1.5-mile event can use a Pace Calculator or a 5K Pace Calculator to structure interval sessions, and tracking calories burned during training helps you balance your energy needs. Understanding your total daily energy expenditure ties it all together so you can train hard without under- or over-eating.


Formulas used

Event Score (Higher-is-Better: Push-Ups, Plank, Bike)
S = \begin{cases} 100 & v \ge v_{100} \\ 50 + 50 \cdot \dfrac{v - v_{50}}{v_{100} - v_{50}} & v_{50} \le v < v_{100} \\ \dfrac{50 \cdot v}{v_{50}} & 0 < v < v_{50} \\ 0 & v \le 0 \end{cases}
Zero-Score Boundary (Lower-is-Better Events)
v_{\max} = 2\,v_{50} - v_{100}
Event Score (Lower-is-Better: Run, Swim, Row)
S = \begin{cases} 100 & t \le v_{100} \\ 50 + 50 \cdot \dfrac{v_{50} - t}{v_{50} - v_{100}} & v_{100} < t \le v_{50} \\ 50 \cdot \dfrac{v_{\max} - t}{v_{\max} - v_{50}} & v_{50} < t < v_{\max} \\ 0 & t \ge v_{\max} \end{cases}
Altitude Adjustment (1.5-Mile Run above 5,000 ft)
v_{100}' = v_{100} \times 1.06, \quad v_{50}' = v_{50} \times 1.06
Total PRT Score
S_{\text{total}} = S_{\text{push-ups}} + S_{\text{plank}} + S_{\text{cardio}}
Overall Classification Score
S_{\text{class}} = \left\lfloor \frac{S_{\text{total}}}{3} + 0.5 \right\rfloor

Frequently asked questions

What score do I need to pass the Navy PRT?

You need at least 50 points on each of the three events to pass. If any single event falls below 50, you fail the entire PRT even if your other scores are high.

How is my overall classification decided?

Your three event scores are added together and then averaged. That average determines your classification: Outstanding (90+), Excellent (75–89), Good (60–74), Satisfactory (50–59), or Failure (below 50 in any event).

Can I mix different cardio events on the same PRT?

No. You pick one cardio event for your PRT — either the 1.5-mile run, 500-yard swim, 2,000-meter row, or 12-minute stationary bike. You cannot combine times or scores from two different cardio events.

What does the red marker on the slider mean?

The red marker shows the passing threshold for that event based on your age and gender. If your value is on the wrong side of that marker, you are scoring below 50 points and would fail that event.

How does the altitude adjustment work in this calculator?

If you select "Above 5,000 ft," the calculator gives you about 6% more time on the 1.5-mile run before your score drops. This matches the Navy's policy for high-altitude locations. It does not change scores for the swim, row, or bike.

Why did my score change when I switched my age group?

The Navy uses different scoring standards for each age bracket. Older age groups have easier thresholds, so the same number of push-ups or the same run time can earn a higher score in an older bracket than in a younger one.

What is the maximum score I can get on the PRT?

Each event maxes out at 100 points, so the highest possible total is 300 points. Once you hit the top performance value for your age and gender, extra reps or faster times do not add more points.

Does this calculator use official Navy scoring tables?

This calculator is modeled on the scoring patterns from OPNAVINST 6110.1J, the official Navy physical readiness instruction. It uses representative threshold values and linear interpolation to estimate your score. For official results, always refer to your command's scoring sheets.

Why are push-up and plank scores different for males and females?

The Navy sets separate standards for males and females based on physiological differences. Females generally have lower rep and time thresholds to earn the same point value. This keeps the scoring fair across genders.

What does the 'What If' tip in the results section tell me?

It looks at your weakest event and calculates exactly how many more reps or how many fewer seconds you need to move up to the next scoring tier. It gives you a specific, actionable training target.

Is the forearm plank the same as a regular plank?

The Navy PRT uses a forearm plank, where you rest on your forearms and toes with a straight body. This is different from a straight-arm plank. Your elbows should be directly under your shoulders, and your body must stay rigid for the hold to count.

How is the 12-minute stationary bike scored?

Unlike the other cardio events, the bike is scored by calories burned in 12 minutes, not by time. More calories means a higher score. This is the only cardio option where a higher number is better.

Can I use this calculator on my phone?

Yes. The calculator is fully responsive and works on phones, tablets, and desktop computers. You can type values into the input fields or use the sliders to set your scores.

What happens if I leave one event blank?

The calculator will still score the events you filled in, but it will not show your total score, classification, or pass/fail result until all three events have values entered.

How many times a year do sailors take the PRT?

Active-duty sailors take the PRT twice a year, typically in separate PRT cycles. Reserve sailors also have physical readiness requirements on a similar schedule.

Which cardio event is easiest to score high on?

This depends on your fitness strengths. Swimmers often score well on the 500-yard swim, while strong cyclists may prefer the bike. Try entering your best performance for each option into the calculator to see which one gives you the highest score.