You’ve seen him as the brooding, capable Colter Shaw on Tracker. Or maybe you remember him as the emotionally complex Kevin Pearson on This Is Us. Regardless of the role, one thing remains constant: the guy is a physical powerhouse. It’s hard not to wonder, seeing him tower over co-stars or navigate rugged terrain, exactly what the tape measure says. Justin Hartley how tall is a question that pops up in search bars almost as often as theories about his latest plot twists.
He’s got that classic leading-man build. Broad shoulders. Athletic gait. But Hollywood has a funny way of using camera angles and lifts to make everyone look like a giant. So, what’s the actual truth?
The Official Number vs. The Eye Test
Most official talent agencies and casting databases list Justin Hartley at 6 feet 2 inches (188 cm). Some specialized sites like CelebHeights—where fans obsessively analyze photos of stars standing next to each other—pin him slightly higher at 6' 2.25".
Honestly, in a town where 5'10" actors often claim they're 6 feet, Hartley is the real deal. He doesn’t need the help of "Apple Boxes" to stand eye-to-eye with his peers.
When you see him on screen in Tracker, his height is actually a tool for his character. Colter Shaw is supposed to be a survivalist, someone who can physically dominate a situation if he has to. Being north of 6 feet gives him that immediate presence. It’s not just about being tall; it’s about the frame. He’s currently weighing in around 210 pounds, a lean but muscular build that he’s refined for the physical demands of his current show.
Why It Matters for His Roles
Think back to his days as Oliver Queen (Green Arrow) on Smallville. He had to look like a credible threat next to Tom Welling, who is also a massive guy at 6'3". If Hartley were even two inches shorter, that dynamic would have felt different.
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- Presence: Tall actors naturally command the center of a frame.
- Action sequences: His long reach makes the fight choreography in Tracker look more fluid.
- Chemistry: On This Is Us, he was significantly taller than Sterling K. Brown (roughly 6'0") and Milo Ventimiglia (roughly 5'9"). This height gap subtly reinforced the "Golden Boy" athlete persona his character, Kevin, struggled with.
The Physicality of Tracker in 2026
It’s now 2026, and Tracker has moved into its third season. Fans have noticed Hartley looking leaner but more functional. In recent interviews, he’s mentioned that he’s moved away from pure bodybuilding. He told Men's Journal that he’s focusing on "real-world" fitness.
"Have you ever taken a jog through the woods at full speed? Your footing is never the same. I've had to change my workouts to include more cardio and heavier weights every now and then to keep up with the terrain."
He’s added about five to seven pounds of functional muscle recently. This makes him look even more imposing on screen. When he’s standing in a small cabin or a tight office during an investigation scene, his 6'2" height fills the room.
Comparison with Co-Stars
To get a real sense of his scale, look at him next to his Tracker castmates.
- Fiona Rene (Reenie Greene): She’s roughly 5'6". When they share a scene, the height difference is striking.
- Sofia Pernas (Billie Matalon): His real-life wife is about 5'7". Even in heels, she’s looking up at him.
- Eric Graise (Bobby Exley): The visual contrast here is huge, though the show uses it well to establish their "brains and brawn" partnership.
Behind the Scenes: Is He Actually That Tall?
I’ve seen plenty of people on Reddit argue that he might be 6'1" on a good day. People love to "debunk" celebrity heights. But if you look at red carpet photos from the Golden Globes or the SAG Awards, Hartley consistently matches up with other verified "tall guys."
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He’s significantly taller than the average American male (who sits around 5'9"). He’s even tall by Hollywood standards. Most leading men are actually shorter than you'd think—Tom Cruise, Robert Downey Jr., and even Joaquin Phoenix aren't breaking any height records. Hartley belongs to that group of "big" actors like Chris Hemsworth or Jacob Elordi.
He doesn't wear lifts. He doesn't need them. In fact, his height occasionally makes it harder for cinematographers to get him and a shorter actress in the same tight shot without someone standing on a box.
Maintaining the "Action Star" Look
Being 6'2" is great, but it’s a lot of surface area to keep fit. Hartley is known for a pretty strict routine. He’s a fan of the "Don't break the chain" philosophy—he works out every day, even if it’s just 20 minutes.
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- Morning: Fasted cardio or a quick circuit.
- Weights: Heavy compounds like deadlifts and squats (easier for shorter guys, but he makes it work).
- Diet: High protein, very little processed sugar. He’s mentioned he’s "boring" when it comes to food.
Beyond the Measurements
While Justin Hartley how tall is the search query that brought you here, the height is just the foundation. He’s used that stature to transition from a soap opera heartthrob to a legitimate action lead and a respected dramatic actor.
If you’re trying to visualize him in person: he’s the guy who would have to duck slightly entering an old basement. He’s the guy who can reach the top shelf without a second thought. He is, by all accounts, a legitimate 6'2".
How to Use This Info
If you’re a fan, it just adds to the "Tracker" persona. If you’re a tall guy yourself looking for style inspiration, Hartley is a great blueprint. He wears tailored suits that emphasize his height rather than hiding it.
Next Steps for You:
Check out his recent interviews in Men's Health regarding his 2026 "Tracker" training split. If you're building a wardrobe and have a similar "tall and athletic" build, look at his red carpet appearances from the last two years—he’s mastered the art of the slim-fit suit for a large frame.
Stay tuned to the latest episodes of Tracker to see how he uses that physicality in the new mountain sequences. It’s one thing to be tall; it’s another to know how to move that weight in the wild.