Why You Should Start 'Vertical Training' Outside

The StairMaster might be having its moment in the gym, but let's be real: straight-up stair running has been the original cardio king forever. As a fellow runner, I can tell you that real-world stair workouts are one of the most effective and accessible training tools out there, no fancy membership required. Especially for us city runners without mountains or endless hills nearby—or honestly, anyone looking to inject some serious variety into their routine—outdoor vertical training is a game-changer.

What is Vertical Training?

Vertical training is exactly what it sounds like: deliberately incorporating upward movement into your workout. Unlike "flat" running, every step up forces your body to fight gravity, which completely changes the muscular demand, the cardiovascular load, and even the mechanical stress on your joints. And trust me, you absolutely want to add some kind of vertical training to your routine. Here’s why:

Builds Rock-Solid Posterior Power

Flat running is often quad-dominant. But climbing stairs? That's all about serious glute, hamstring, and calf activation. Over time, stair training builds posterior chain strength that flat running just can't match, and that power translates directly into faster, more efficient running on any surface.

Unleashes Explosive Stride Power

Each step up is essentially a single-leg press against gravity. This builds the kind of explosive hip extension that makes you a stronger pusher-off at ground contact. Sprinters have famously used stadium stairs for decades for this very reason. You don't need to be an Olympian to benefit from that kind of raw power.

Gentler on Your Joints (Uphill, Anyway)

Compared to relentlessly pounding the pavement, the uphill phase of stair running is surprisingly low-impact. The secret to keeping it easy on your body? Take it slow and controlled on the downhill.

Forges Mental Grit

There’s a reason the stairs are the climax of the Rocky training montage. Training yourself to stay composed and maintain your form when your legs are screaming is a skill that pays off not just in your race times, but in all areas of your life.

My Favorite Stair Workouts

Before you dive in, a few crucial form cues: drive through your whole foot, not just your toes. Lean slightly forward from your hips, pump your arms, and keep your gaze a few steps ahead. Avoid letting your heels hang off the edges of steps or locking your knees.

Always warm up for at least five minutes with some light jogging and dynamic stretches before you start climbing.

The Simple Beginner Climb

Simply climb continuously for 20–30 minutes at a conversational pace. If you're on actual stairs (not a machine), allow yourself to descend slowly each time. Focus on consistent effort, not speed. Cool down with five minutes of walking and calf stretches.

Posterior Chain Power Builder

After your warm-up, run up one flight hard, then walk down slow. Run two flights hard, walk down. Build up to five or six flights, then work your way back down. Rest 60–90 seconds at the bottom between sets. Aim for explosive, powerful steps—take two at a time if you can safely manage it. Your goal is a total session time of around 30 minutes.

Interval Blaster

Do 8–12 repeats of a hard uphill effort for 20–30 seconds, followed by 90 seconds of easy descent and recovery at the bottom. You should be pushing at a 9 out of 10 effort on the way up. (For seasoned runners, this is the stair equivalent of track 200s: short, sharp, and incredibly effective.)

The Bottom Line

Be like Rocky. Seriously, when I’m training for a race with any significant elevation, stair work is non-negotiable. But even if your goal race is completely flat, the posterior chain strength and raw efficiency you'll gain from stair intervals will make you a better, more resilient runner on any terrain. Get out there and climb!