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Combat Strong: Analyzing the New Army Combat Fitness Test

I recently got the chance to speak to Dr. Whitfield East, the research physiologist for the US Army Center for Initial Military Training (CIMT). You’ve probably never heard of him, but he is responsible for leading review and analysis of military physical fitness training for the Army. More importantly, he’s a key player in developing the Army’s new Combat Fitness Test.

During this interview, we cover several important topics including the history of combat fitness testing; how military physical training evolved over time; how the new ACFT came to be; and what a training program for the average guy like you or me might look like if we were looking to maintain a solid base of fitness like this test requires.

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History shows that among communities where physical education as been either neglected or misused, a general enervation has prevailed, causing even the ruin of the nation itself.

I want to start by stating the obvious: maintaining a strong and capable military, much less a general population, is not a new challenge. Even though modern media likes to act like we’re in some grand crisis where so few of our nation’s youth are physically qualified to join the military, this really isn’t new.

That said, we do have a long history to look back over to compare ourselves against. In his review of military fitness history, Dr. East talks about the legendary Spartans.


The Spartans, perhaps more than all others, took the physical training of its citizen soldiers to the most extreme. Around age seven, Spartan males were sent to a military and athletic school where they learned toughness, discipline, endurance of pain, and survival skills. At the age of 20, after 13 years of physical and military training, a Spartan joined the standing Army as an adult citizen warrior.

The Spartans also trained an elite special force called the Krypteia, which was composed of 18 year old males who exhibited exceptional military and physical skills. By training the elite fighting soldier of their time, Sparta prided itself on fielding a small, mobile, lethal force capable of engaging much larger forces as occurred at the Battle of Thermopylae. In 480 B.C. a force of approximately 7,000 Spartan soldiers engaged the Persian Army estimated to be in the hundreds of thousands.

The small Spartan force held out for seven days.

To put it bluntly, fitness is a force multiplier. The capability to move faster, carrying more weight, and the endurance to keep up the fight enable forces to do far more than numbers would indicate. 

That’s always been true.

But how did that actually look for much of military history?

Military Gymnastics

During the interview, Dr. East relays how military gymnastics played an important role in developing modern militaries. These exercises are similar to what you expect when you hear the phrase “gymnastics.”  There was lots of climbing, body weight exercise, and balance work. 

This was all done in an organized fashion so that militaries could produce “industrial-sized” capacity.

By the late 1800s, the French and British militaries adopted the practice. The American’s followed soon after through the work of Herman Koehler, who served as the Master of the Sword and director of the first physical fitness program at the US Military Academy in West Point.

swedish gymnastics
An example of traditional group gymnastics performed in Sweden. Notice the equipment surrounding the gymnasium.

An important note here, is that the emphasis on fitness was not on strength and power as we think of today, but rather on overall health and wellbeing.

During the interview, Dr. East points out that mortality rates from infections and injuries were far higher in the early 1900s than now. Maintaining an overall healthy lifestyle helped prevent complications from such maladies.

But things began to shift by WWII.

War and Mechanization

By WWII, the load carried by soldiers began to increase. Not only that, but so did the pace of combat and mobility required to survive. This was no longer trench warfare, but the dawning of Maneuver Warfare. 

At the same time, the US Military saw that the general population was simply ill-equipped to handle the physical demands of warfare. This beget a change in thinking, resulting in much more strength and endurance-based training, as well as physically demanding testing. 

By the end of the war, we vowed to never let ourselves fall into such a slumber again.

…when physical training ceased to be a national characteristic, and the men of brawn were succeeded by creatures of luxury, the decadence of national prosperity followed.

This was why we saw the effort for Universal Military Training. In the same path, we saw President Eisenhower form the Cabinet-level Presidential Council on Youth Fitness. That program later became the President’s Council on Physical Fitness under President Kennedy.

Take a look at this video about La Sierra High School’s Physical Fitness program in 1962. What does that remind you of?

But eventually that motivation began to fade away. Dr. East points out that some of that could be from a belief that we would never fight a ground war again in the era of nuclear weapons.

Of course, history didn’t work that way.

The Gradual Decline

So what happened? How did we end up with a physical readiness test so far removed from actual combat requirements?

That has a lot to do with the work of Dr. Kenneth Cooper in 1968, a former Air Force Officer and researcher largely responsible for the aerobics craze. During the Cold war, as our focus turned back to overall health and wellness over actual combat preparedness, Dr. Cooper’s work heavily influenced physical fitness testing.

In 1980, the Army again rewrote it’s combat-oriented fitness test to the three-event test so many of us are familiar with now. A significant reason for this new test was that it was gender neutral. There was no specialized equipment required, and the test could be performed by anyone in any place in the world. 

It was simply…convenient.

On top of that, it was very clearly an objective measurement. In a way, the objectivity of the physical readiness test also made it a convenient human resources tool, where commanders could weigh the fate of soldiers based upon their fitness scores and nobody could argue. 

It was the same in the Air Force, all the way up until the day I left. But that’s besides the point.

The takeaway here is that this HR tool became a focus for career development even the actual exercises weren’t predictive of combat success.

In the late 1990s, another research administered the WWII combat-oriented fitness test to contemporary soldiers, and they did poorly on it.

Developing the New Army Combat Fitness Test


The new Army Combat Fitness Test is not the first attempt at replacing the three-event version. There was another effort in the mid 2000s, but the team simply ran out of time, and funding, to field it. That test was also limited by the same requirements of no equipment.

The new test stemmed from studying all of the common soldier tasks and battle drills and distilling them down into five main categories.

  • Move under load to contact
  •  Build a hasty fighting position
  • Move over/under/around/through obstacles and terrain
  • React to contact
  • Extract & evacuate a casualty

The new ACFT includes six exercises, with each one relating to some combination of these tasks.

Three-Rep Maximum Dead Lift


From the Army’s information site, this activity corresponds to:

  • Lifting and moving heavy loads from the ground (personnel and equipment)
  • Extracting a casualty on a litter

My concern, shared by many others, is that the deadlift is still a technical maneuver that is fairly easy to “mess up” and get yourself injured. The use of a trap bar helps, but there’s still a lot of room for error. 

Of all of the new exercises, I think this is going to be the most challenging to learn and grade.

Standing Power Throw

This is an explosive power exercise. It roughly correlates to the following activities:

  • Throwing equipment onto or over an obstacle
  • Lifting Soldiers up; assisting a buddy to climb up a wall
  • Jumping across and over obstacles
  • Employing progressive levels of force in man-to-man contact

Of note, Rob Shaul at the Mountain Tactical Institute recently critiqued this movement as part of the Air Force’s Battlefield Airmen fitness test. Though his critique was not that the power throw didn’t measure upper body strength, but that it wasn’t directly related to job performance.

Hand Release Pushup

This is obviously an upper body strength and endurance test. It relates to the following activities.

  • Moving obstacles
  • Pushing an opponent away during man-to-man contact
  • Pushing a disabled vehicle
  • Getting to and from the ground during evasion and maneuver
  • Reaching out from the prone position when shooting, taking cover, or low crawling

I found the switch to hand release pushups to be very interesting. Dr. East mentioned to me that it represents a 40% increase in intensity over the traditional military pushup I performed, and they expect to see fewer repetitions performed during the test. 

The claimed benefit is that this encourages proper repetitions, and minimizes subjectivity from grading pushups.

Sprint Drag Carry

This represents anaerobic intensity. It relates to the following activities:

  • Reacting quickly to direct and indirect fire
  • Building a hasty fighting position
  • Extracting a casualty from a vehicle and carry them to safety
  • Carrying ammunition to a fighting position or vehicle

Next to the deadlift, I think this is going to be hard to grade over time. It’s a worthwhile event for measuring work capacity, though.

Leg Tuck


This replaces situps as the main test of core strength. Again, this is a much higher intensity movement, and it correlates to:

  • Surmounting obstacles and walls
  • Rope climbing, descending or traversing

The 2-Mile Run

There’s not much to add here. Running has been part of. military fitness testing forever, and I don’t see that changing.

Your Own Fitness Journey

To round this out, I asked Dr. East about what an exercise regime might look like for non-military folks who want to stay fit. The answer, rather unsurprisingly, is that it isn’t all that different from what’s expected of a soldier.

Any exercise program should include a. mix of strength, muscular endurance, power generation, anaerobic, and aerobic training. That looks pretty much just like the kind of program I discussed in my article on tactical fitness.

The key difference is that we civilians can, and should, use the power of recovery time to our advantage.

The two biggest mistakes we can make are:

  1. Putting in junk miles and repetitions
  2. Not following a plan- Random training gives you random results

Wrapping Up

This was a. great interview, and I thoroughly enjoyed the conversation. 

The big takeaway for me is that fitness is a lifelong pursuit, and the maintenance of good physical conditioning across a large population is not a new problem. Societies and militaries have been facing it for a long long time.

Whatever comes of the new Army Combat Fitness test, I’m glad to see that there is progress towards real combat-oriented training regimes.

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Matt is the primary author and owner of The Everyday Marksman. He's a former military officer turned professional tech sector trainer. He's a lifelong learner, passionate outdoorsman, and steadfast supporter of firearms culture.

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This was a very useful interview and I think you’re extensive homework and preparation definitely showed through.


I actually have one correction though. The March 1973 edition of FM 21-20 Physical Readiness Testing still had the 5-event PT Test. I know because I was administered that test in 1977 when I entered Basic Training. It wasn’t until 31 October 1980 that the 3-event PT test was described in the Army PT manual.

Until then we were doing the Inverted Crawl; Run, Dodge and Jump; Horizontal Ladder; Situps and Run

Colonel (ret) Michael McGurk
Colonel (ret) Michael McGurk
Replying to  John_Simpson

Not so fast, in July 1980 I took the new 3 event PT test, in co-ed basic at Fort Dix, NJ. I still have the score card to prove it.


Not so fast yourself. This is from the Sep-Oct 1980 Infantry Magazine pages 5-6 of the Infantry News Section: “BASED ON GUIDANCE RECEIVED EARLIER this year from the Chief of Staff of the Army, the Army Physical Training Program has undergone a major change. The Infantry School is now working on rewriting the current Field Manual 21-20, Physical Readiness Training, and consolidating in it the appropriate information from Field Manual 35-20, Physical Fitness Training For Women. The School’s goal is a three-event PT test which will not require the’use of any sort of equipment and which will be challenging to… Read more »


Here is the problem with Army PT tests….the senior leadership, LTC/MAJ/CPT & E8/E9 will, in many cases, just pencil-whip the scorecard. As an OPs guy I had many a senior troop’s DA705 faxed me and signed off by another senior officer/NCO. That is why you see pictures of fat generals !

Replying to  Delta3Two

That’s a problem not limited to PT tests. Unfortunately you have a culture that evaluates a commander by the numbers he turns in, promotes a toxic “loyalty” that equates to “don’t snitch” and then doesn’t punish anyone when they get caught cheating. Look at Alt Course C. It’s a rifle qualification done at 25 meters against scaled targets for National Guard & Reservists without regular access to a Record Fire range and for Active Duty troops only in case there’s no working Record Fire range or Known Distance range on a Post. I’d hate to tell you how many times… Read more »

Replying to  John_Simpson

John, I know Alt Course C very well. In today’s US military (the last 20 years) it is no longer about performance, integrity and combat effectiveness. As you remarked about the E8/E9s being more guilty, you are absolutely correct. Case in point…..some years ago my Division G3 tasked myself and a eight other Operations NCOs to run a Division M60 MG night fire course. This being before the advent of NODs in quantity. Anyhow…..the G3 at our preliminary briefing on the M60 course-of-fire presented his vision on how he wanted the night fire conducted. He explained that the targets downrange… Read more »

Replying to  Delta3Two

To kind of answer your question I was one of those senior NCOs that challenged poor training dictates. When I spoke truth to power I weighed the consequences of my standing pat against the consequences to me of speaking out. I then resolved to accept what happened to me without regrets. George C. Marshall once told Franklin Roosevelt he was wrong about something in a meeting where everyone else thought it was a smashing idea. Everyone thought Marshall’s career was over. When it came time for a new Chief of Staff for the Army Roosevelt ignored a bunch of officers… Read more »

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