Marine Corps Physical Fitness Test
Marine 3 Mile Run Calculator
Calculate your Marine Corps PFT 3-mile run score based on your age, gender, and run time.
2026 reference · Based on the applicable U.S. Marine Corps PFT 3-mile run scoring tables.
Run score calculator
Marine PFT 3-Mile Run Score
Select gender, enter age and your exact 3-mile run time, then click Calculate Score. The calculator maps your result to the published Marine Corps age- and gender-based scoring table.
3-Mile Run Time
Enter your finish time exactly as recorded.
Run result details
PFT RUN EVENTThree simple steps
How the Marine 3 Mile Run Calculator Works
Published scoring boundaries
Marine Corps 3-Mile Run Standards
The Marine Corps table uses eight age groups. Each group has a 100-point maximum-performance time and a 40-point minimum-performance time. Male and female tables use different time standards.
| Age Group | 100-Point Time | Minimum Time | Minimum Points |
|---|
Score mechanics
How the 3-Mile Run Score Is Calculated
The score depends on gender, age group, and elapsed time. Faster times receive more points. Once the selected age/gender group's maximum time is reached, the run receives 100 points. The published table then steps downward to a 40-point minimum.
This calculator stores the published maximum and minimum boundaries for every age/gender group and builds the same 10-second score rows used by the Marine Corps table. It then performs a lookup against the applicable column.
Training focus
How to Improve Your 3-Mile Run Time
Use your score as a pacing target rather than testing all-out every session. A useful training week normally combines easier aerobic work, controlled faster running, and enough recovery to keep the quality sessions productive.
Use comfortable runs to improve endurance without turning every workout into a time trial.
Run controlled intervals near the pace required for your next scoring target.
Avoid an excessively fast first mile that causes a large slowdown late in the run.
Use the same route and similar conditions when comparing training results over time.
Additional questions
Marine 3 Mile Run Calculator FAQ
What if my run time falls between two 10-second table rows?
This calculator uses the next slower published 10-second row. For example, a time ending in :31 through :40 is scored from the :40 row. This conservative handling is stated in the result when it applies.
Does this calculator include altitude compensation?
No. It uses the standard 3-mile run scoring table. Marine Corps guidance publishes a separate altitude-compensation table for qualifying high-altitude courses.
Can my run score alone determine my overall PFT class?
No. This page calculates only the 3-mile run event. Overall PFT classification depends on the full PFT score and applicable Marine Corps requirements.
What happens if my run is slower than the minimum time?
The result is shown as below the published 40-point run minimum for that age and gender category rather than assigning an unsupported score below the table minimum.
Can I use this calculator for training targets?
Yes. You can compare practice times with the score table and see the next published score target, but official test results remain subject to Marine Corps administration.
Is this an official Marine Corps calculator?
No. It is an independent informational tool built from published Marine Corps scoring tables. Always use current Marine Corps guidance for official results.
Primary references
Official Marine Corps Sources
The scoring data on this page is grounded in U.S. Marine Corps publications. Check current guidance before relying on a result for official testing or personnel purposes.