If you're staring at "HAMR run chart" in a search bar, you want one thing: to know how the Air Force's shuttle run is scored and what it takes to pass in 2026. Here it is, straight — how the HAMR works, how the score is built, and exactly where to pull your age-and-sex numbers.
What the HAMR Actually Is
The HAMR — High Aerobic Multi-shuttle Run — is the Air Force's alternative to the 2-mile run for the cardio component of the 2026 Physical Fitness Readiness Assessment (PFRA). It's a 20-meter shuttle run paced by a recorded cadence. You run back and forth between two lines 20 meters apart, reaching each line before the beep. Every stage, the beep comes faster. It's the "beep test" with a uniform on.
Cardio is worth 50 of the 100 points on the PFRA — half your score — and you can pick the run or the HAMR at each test. No more mandatory annual 2-miler.
How the HAMR Is Scored
The score is simple to understand and brutal to earn: your score is the total number of 20-meter shuttles you complete before the test ends. More shuttles, more points, on a curve that climbs from a pass floor to a maxed-out 50.
The test ends when you fail to reach the line before the beep three times in a row. One or two misses won't end it — you can recover — but three straight and you're done, scored at the shuttle count you hit.
The honest truth: almost nobody fails on three-straight-misses. Most people quit when their legs start screaming, well before their actual limit. Every extra shuttle is points on the board. Don't stop early.
Pull your exact chart. The shuttle count you need to pass and to max out changes by age and sex, and the charts get re-tabled. Get your current numbers straight from the source: the official AFPC PFRA scoring charts and DAFMAN 36-2905 at afpc.af.mil.
HAMR or the 2-Mile Run — Which Should You Pick?
They fill the same 50-point slot, so pick the one that scores you higher:
- Pick the HAMR if you've got repeat-sprint gas — the ability to accelerate, decelerate, and change direction over and over. The cadence drags more out of people who'd otherwise pace themselves too easy on a steady run.
- Pick the 2-mile run if you're a steady-state runner who holds a strong even pace and doesn't want the pounding of constant turns on your knees and ankles.
Between March 1 and June 30, 2026, tests were diagnostic — the window to try both and keep the higher score. Official scoring is live now, so if you haven't tested both, do it in practice and commit to your stronger event.
How to Train for the HAMR
The HAMR punishes two weaknesses: sloppy turns and no top-end. Train both.
- Shuttle practice. Set cones 20 meters apart. Run shuttles at increasing speed. Drill decelerating and re-accelerating out of the turn — most people bleed time (and gas) on ugly turns, not on the straightaway.
- Anaerobic capacity. 200m–400m repeats at full effort with short rest. This builds the engine you need when the beep ramps up and recovery time shrinks.
- Aerobic base. Two to three easy 3–5 mile runs a week so you're not redlined before the cadence even gets hard.
Want the full training block — cardio, strength, core, and the waist-to-height number — mapped to the whole test? Read the 2026 Air Force PT Test prep guide, and get the full scoring breakdown on the Air Force PT standards & score sheet.
Then train in gear that survives the turns and the sweat — the C5P run collection is built for exactly this. Learn your row, test yourself cold, and go stack shuttles. Get after it.
— Class 5 Performance
