7 Best Speed Training Shoes in 2024

Jens Jakob Andersen
Jens Jakob Andersen on
7 Best Speed Training Shoes in 2024
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Speed is a huge part of running. Whether you’re running easy or fast, your running shoes should match your pace. 

For runners who want to set PBs, there’s no better option than dedicated speed trainers. 

There are more than 200 speed running shoes to choose from. But no worries, we trimmed down this list to the best models only. We did this by exhaustively testing and examining each shoe using our specific methods. 

Because we believe that there’s no one shoe for all runners, we have selected top picks from different categories.

How we test running shoes

Before they make it to the list, each tempo trainer goes through a myriad of tests in our own RunRepeat shoe testing facility. And to stay objective, we buy them with our own money. 

To step it up, we also: 

  • Run in them for at least 30 to 50 miles. We use the shoes in different conditions, both indoors and outdoors. We also maximised our movements while in them to check for lockdown and support among other things.
  • Cut them open. We examine and measure their parts via different parameters. We do this to back our assumptions and observations up with hard pieces of evidence. 

Best lightweight speed training shoes

Hoka Mach 6

What makes it the best?

A true master of its craft, Mach 6 astonishes us with its unwavering momentum and effortless feel. As confirmed by our lab tests and actual runs, it offers a fluid ride that exudes boundless energy and support, propelling this Hoka as our best lightweight speed trainer.

The Mach 6 feels refreshing as it promotes smooth and natural strides, seamlessly blending with our feet. It has a delicate foam that feels bouncy yet balanced. Our durometer reveals it’s a soft 20.4 HA vs. the 21.3 HA average, but we like how it’s not overly plush. Being less dense than usual leads to a lighter weight of 8.2 oz (232g) despite its above-average stack.

The shoe seemingly disappears as it moves as one with our feet, boosting comfort and versatility for various activities. Our bend test reveals Mach 6 is 36.4% more flexible than average. 

Despite its soft platform and free-spirited midsole, the shoe surprisingly remains stable at high speeds. Hoka ensures surefooted strides by making its Durabrasion Rubber a soft 75.1 HC vs. the 80.2 HC average, leading to stronger traction on any surface.

Another main source of Mach 6’s weight reduction is its slightly narrow build. We think this pair wouldn’t be a good fit for those with wide feet.


  • Really lightweight
  • Fantastic outsole
  • Exciting ride
  • Highly cushioned
  • Great for heel strikers
  • Handles faster paces
  • Superb lockdown
  • Excellent value at £150


  • Drop varies from stated
  • Somewhat narrow fit
  • Thin tongue
Full review of Hoka Mach 6

Best speed training running shoes overall

What makes it the best?

With energy in its DNA, Saucony Endorphin Speed 4 takes the trophy as the best speed trainer. Feeling extremely light in our runs, its nylon plate took us fast while its supportive cushion took us far. As our lab reveals, its versatile nature makes it suitable across various run trainings.

ES4 is the perfect high-performance trainer, sustaining our speed without the ultra-rigid feel of carbon plates. Instead, it integrates a gentler winged nylon plate in its midsole for that pleasant responsiveness that doesn’t feel too overwhelming. Our bend test confirms its flexibility is around the average road running shoe (29.4N) but with an extra energy boost.

The midsole offers comfort through its above-average 36.2/27.5 mm stack. Balancing this out is a firm cushion that enhances stability regardless of pace. Our durometer confirms an average result of 22.3 HA, making it suitable for whatever run training we have for the day.

Running in the ES4 feels like we’re floating. Our lab reveals it’s a mere 8.4 oz (237g), 10.9% below average. Its mesh upper has large ventilation holes for unrestricted airflow, earning a well-deserved 5/5 rating in our breathability tests.

However, we warn caution about tying the laces too tightly as the tongue is only 2.0 mm to keep ES4’s weight to a minimum.


  • Remains lightweight
  • Excels at all paces
  • Great for track workouts
  • More spacious fit
  • Bouncy and enjoyable ride
  • Enhanced stability over v3
  • Suits daily training
  • Exceptional value


  • Slightly heavier than predecessor
  • Could be a bit firm for some
Full review of Saucony Endorphin Speed 4

Speed training shoes with best cushioning

ASICS Novablast 4

What makes it the best?

The fourth Novablast is living proof that speed and comfort can seamlessly blend. A remarkable foam delivers energy beneath our feet while providing much relief and stability to ease out the most brutal speed sessions. Our lab results back up Novablast 4 as our top speedster pick with the best plush cushioning.

Our durometer reveals the midsole is only 16.9 HA, 28.7% softer than average. This indicates a decadent foam and our feet wholeheartedly agree. Despite the lighter foam, our runs feel energetic. What’s amazing is how the comfort and pop don’t fade away as we run longer miles, making the ride all the more enjoyable. Novablast 4 firmly established its leg-saving feature when our caliper measured a towering 39.2 mm heel stack vs. the 33.5 mm average.

We’re caught off-guard by this maximalist’s stable ride. It offers generous width to the midsole to firmly plant our feet to the ground. Our caliper measures a vast 122.8/94.7 mm landing platform. Even as we approached fast turns, we didn’t lose our balance.

While we find Novablast 4 grippy enough on most pavements, it still lacks grip on wet surfaces. We recommend checking other options if reliable traction is a must.


  • Enhanced outsole offering better grip and durability
  • Improved upper comfort with premium materials
  • Upgraded tongue padding
  • Exceptional value at just £150
  • More cushion than ever before
  • Accommodates a wide range of foot sizes
  • The most stable Novablast yet
  • Retains most of its fun and energetic ride


  • Not the best for hot summer runs
  • Outsole still lacks grip in wet conditions
  • Minor weight increase compared to v3
Full review of ASICS Novablast 4

Best low drop running shoes for speed training

Saucony Kinvara 14

What makes it the best?

Despite its flat profile, the Kinvara 14 aims for the stars. The 4.1 mm heel-to-toe drop stood out from his data sheet, with its ultra-light and nimble aura perfectly complementing our speed sessions.

With a scalpel and caliper, we did our geeky thing. We measured a stack of 30.3 mm at the heel, just over the average of 29.2 mm for speed trainers. By hovering around the average, the Kinvara 14 combines ample protection without standing in the way of performance. 

The lightweight construction of the Kinvara was made for speed sessions. Its 194 grams (6.84 oz) sit light years below the average of 244 grams (8.61 oz), disappearing on the foot after a couple of quick strides. Being incredibly bendable in all directions seals the deal, enhancing an untamed ride that had us unleashing our true potential. Turning to our force gauge once again, this Saucony emerged as 49.8% more flexible than average in our 90º pliability assessment.

However, a chilly 20-minute stay in our freezer saw the Kinvara stiffen up by a massive 86.9%, which is rather disappointing when the average increase sits at 45.5%. Runners might need to double-check their weather charts before diving into the Kinvara 14.


  • More cushioned and protective than ever
  • Responsive foam
  • The lightest Kinvara yet
  • Offers some mild guidance
  • Good grip even on wet surfaces
  • Smooth, natural-feeling ride
  • Pleasantly airy
  • Works for fast and slow paces
  • Can go the distance
  • Also a worthy racing shoe
  • Fairly priced


  • A bit on the firm side
  • Less outsole rubber means less mileage
  • Lockdown is so-so
Full review of Saucony Kinvara 14

Best speed training running shoes for track workouts

What makes it the best?

When it comes to speed training in the track, the Nike ZoomX Streakfly is the ultimate beast. Staying true to its name, we flew through fast and sharp turns gracefully, with its exceptionally light and agile build. Proven by our lab, this speedster is ready to support us through heated sessions with its comfortable ride and breezy upper.

The shoe disappears on foot as soon as we start running. Our scales confirm a feathery 6.0 oz (171g) build, the lightest we’ve ever encountered in the lab. This airy build plus the absence of a carbon plate make it highly agile, witnessed by the track as we sprinted through turns effortlessly. Our lab confirms it’s 55.6% more flexible than average, making it comfortable even for relaxed runs.

What propels us aggressively is the ZoomX midsole, made of a plush 12.1 HA foam, 43.2% below average. Sustaining heart-pumping paces feels more effortless with the dynamic ride the Streakfly brings.

Further enhancing comfort is the ultra-breathable upper, as confirmed by our lab tests with a perfect score. We never felt our body heat trapped in, effectively preventing unwanted blisters and hotspots.

Due to its lack of structure, going beyond 10K distances feels uncomfortable because we’re working hard to stay stable.


  • Screams fast and speed-ready
  • Nike’s lightest racing shoe yet
  • Stable and good at cornering
  • Incredible lockdown
  • Splendid track workhorse
  • Roomy toe box
  • Grippy outsole
  • Eye-catching design
  • Not so expensive!


  • Narrow-footed runners may experience poor lockdown
  • Insanely thin laces
  • Falls short for racing
  • Heavy runners can “bottom out”
Full review of Nike ZoomX Streakfly

Best stability running shoes for speed training

Saucony Tempus

What makes it the best?

Those in need of a stability running kick for speed workouts, look no further. The Saucony Tempus manages overpronation with class while rocking high-speed runs with an energetic rebound and an impenetrable outsole.

Saucony didn’t overcomplicate the stabilizing system, putting all chips on the star player - the midsole. Crafted from a composed foam, it widens towards the outsole’s edges in the name of a steady ride that flooded our runs. Checking its footprint with our caliper revealed a midsole width of 117.4 mm at the forefoot and 94.5 mm at the heel, effortlessly surpassing the average by 4.6 mm in both measurements.

A rockered geometry delighted our testing sessions, smoothing out our infinitesimal heel-to-toe transitions. The fun and lively midsole puts the Tempus on the speedy side, bouncing back joyful bursts of energy with each step. And beneath it all, lies a titanic outsole. With a score of 89.5 HC in our durometer, the underfoot rubber emerges as incredibly tough and dense, promising an endless lifespan. For comparison, the average outsole sits at a way softer 80.0 HC.

At £170 though, this is a pricey speedster. Stability shoes average £140, so budget-conscious speed lovers might need to think twice before diving into the Tempus experience.


  • Stable but not aggressive
  • Responsive ride
  • Smooth transitions
  • Outsole is super solid
  • Bites on wet roads
  • Snug and secure fit
  • Breathable on warm days
  • Roomy toe box
  • Not heavy


  • Causes heel rubs
  • Expensive
Full review of Saucony Tempus

Best budget running shoes for speed training

Saucony Axon 3

What makes it the best?

At £110, Saucony Axon 3 offers unimaginable speed in our runs with a durable outsole and a protective cushion, all in a lightweight package. For the price, it’s way below the average speed trainer (£150) and has the qualities of more premium shoes. Our lab results cement its status as the best budget speed-training shoe.

Light in the pocket and on the feet, Axon 3 feels delightfully airy on foot. Our scales show it’s only 8.6 oz (244g) 8.3% below the average running shoe. This boosts our speed and agility, as our streets come to witness. 

Adding value to the shoe is a plush PWRRUN foam underfoot that gives a luxurious feel, adding comfort and impact protection to our runs. Given its light build, we surprisingly discovered a generous 33.6/27.9 mm stack. Yet our durometer confirmed its airiness as the foam measures 21.8% less dense than average.

The Carbon Rubber outsole emerges as a standout feature, surprising us with its dependable grip and impressive longevity. Despite extensive outdoor testing, we noticed minimal wear, backed up by lab data showing a tough 82.8 HC and thick 3.9 mm rubber. No doubt, this budget shoe can last many training blocks.

However, we discovered Axon 3 isn't a good fit for extreme heel strikers or runners with lower-leg issues because of its low-drop configuration.


  • Incredible value at only £110
  • Significant weight reduction from version 2
  • Impressively cushioned with PWRRUN foam
  • Fantastic durability
  • Suitable for quicker paces
  • Excellent as a daily workhorse
  • Lovely upper
  • Works for short and long runs


  • Probably too stiff for very relaxed runs
  • Slightly narrower forefoot than before
Full review of Saucony Axon 3
Jens Jakob Andersen
Jens Jakob Andersen
Jens Jakob is a fan of short distances with a 5K PR at 15:58 minutes. Based on 35 million race results, he's among the fastest 0.2% runners. Jens Jakob previously owned a running store, when he was also a competitive runner. His work is regularly featured in The New York Times, Washington Post, BBC and the likes as well as peer-reviewed journals. Finally, he has been a guest on +30 podcasts on running.