The Nike Pegasus 42 is a decent classic daily trainer designed for runners who want a dependable, no-frills shoe for everyday miles. Within Nike's lineup, it's the more basic version of the bouncier, more cushioned Nike Pegasus Plus 2 and a firmer alternative to the softer Nike Vomero 18. Its low, flared heel provides good stability, making the ride steady and predictable, while the gentle forward roll helps heel strikers move through each step. However, the mediocre cushioning, especially under the forefoot, can feel harsh on longer runs, and its heavy build and dense foam mean it doesn't have much spring for workouts or racing.
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Our Verdict
The Nike Pegasus 42 is a middling shoe for running a marathon. It's sturdy and stable enough to go the distance, but it doesn't have the cushioning to protect your legs from that much pounding, nor does it give enough energy back to make your stride feel efficient and fluid.
Ride stays stable even as you fatigue.
Struggles to get traction on gravel.
Energy return is lagging.
The shoe is quite heavy.
Cushioning bottoms out over long distances.
The Nike Pegasus 42 is a passable choice of shoe for racing a 5K or 10K. It's not going to do much to make you faster, as it returns energy poorly and is built to be sturdy rather than nimble. The stiff forefoot provides a solid base that stays firm through toe-off, but it's not especially lively.
Firm forefoot.
Struggles to get traction on gravel.
Energy return is lagging.
The shoe is quite heavy.
The Nike Pegasus 42 is not a bad shoe for long runs, but it's not the best. It stays steady and controlled even as your legs fatigue, and there's a decent rearfoot rocker that helps you maintain momentum if you heel strike. However, the cushioning is a serious limitation, as the shoe starts to feel harsh underfoot during longer runs.
Ride stays stable even as you fatigue.
Struggles to get traction on gravel.
Cushioning bottoms out over long distances.
The Nike Pegasus 42 meets all the criteria of a classic daily trainer: a stable platform, a relaxed geometry that gives a gentle nudge forward if you land on your heel, and acceptable cushioning for shorter runs. The relatively flat ride doesn't really reward faster efforts, though, so the shoe is better suited to easier runs.
Stable, reliable ride is great for daily miles.
Struggles to get traction on gravel.
The shoe is quite heavy.
Changelog
- Updated Oct 26, 2026: We've converted this review to Test Bench 1.0! This update adds Traction and Outsole Durability verdict scores to the review, making it easier to make a buying decision. Read the changelog for a full list of changes.
- Updated Sep 23, 2026: We've updated this review to Test Bench 0.16, expanding our coverage with new tests for breathability, water absorption, and drying time. For more details, see the changelog.
- Updated Sep 17, 2026: We've converted this review to Test Bench 0.15, which replaces Responsiveness with three specific performance usages: Bounciness, Snappiness, and Roll. To read more about the changes, see the changelog.
- Updated Aug 27, 2026: We've converted this review to Test Bench 0.14, which adds new lace-specific results. We've included a close-up photo of the laces, as well as details including lace type, width, thickness, and stretch. To read more about the changes, see the changelog.
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Updated Jul 30, 2026:
We've updated the Popular Comparisons section to add a link to the newly reviewed HOKA Rincon 5.
- Updated Jun 30, 2026: We've converted this review to Test Bench 0.13, which identifies the different foams used in the shoe's midsole. We've included a microscopic image of the foam cells to give you an idea of what the microstructure looks like. To read more about the changes, see the changelog.
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Updated Jun 22, 2026:
We've updated the Popular Comparisons section to include a link to the newly reviewed Brooks Ghost 18.
- Updated Jun 17, 2026: We've converted this review to Test Bench 0.12, which fixes how we measure firmness, a component of the Stability and 5K/10K Racing usages. There may be inconsistencies between the text and the scores for these usages, but the scores should still be considered valid. We've also brought back the Energy Return score and added two new usages: Daily Training and Long Run. To read more about the changes, see the changelog.
- Updated Jun 15, 2026: Review published.
- Updated Jun 10, 2026: Early access published.
- Updated Apr 29, 2026: Our testers have started testing this product.
- Updated Apr 20, 2026: The product has arrived in our lab, and our testers will start evaluating it soon.
- Updated Apr 09, 2026: We've purchased the product and are waiting for it to arrive in our lab.
We've bought and tested more than 300 running shoes. Every pair purchased with our own money, never supplied or sponsored by brands. Our data-driven tests are designed to go beyond marketing claims, and since every shoe goes through the exact same methodology, you can directly compare results to find the right pair for your needs.
Test Results
Design
Struggles to get traction on gravel.
The Nike Pegasus 42 is disappointingly heavy for a daily trainer. It weighs almost exactly the same as the Nike Pegasus 41, so the redesigned midsole doesn't save any weight. The Nike Pegasus Plus 2 is noticeably lighter, and you feel the extra heft most when you try to pick up the pace.
The midsole uses ReactX, a TPEE-based foam that serves as Nike's more basic option below its lighter, livelier ZoomX. It's paired with a full-length Air Zoom unit, which replaces the two separate Air Zoom pods in the Nike Pegasus 41. Here, the combination feels dense and firm, with low energy return.
The Nike Pegasus 42 uses standard flat laces with a modest amount of stretch, slightly less than those on the Nike Pegasus 41.
Energy Return
The Nike Pegasus 42 has poor energy return. Despite Nike's claim that the 42nd version has 15% more energy return than the 41st, our tests found no significant change in forefoot energy return and a less-than-1% increase in heel energy return. Don't expect the shoe to respond that quickly when you pick up the pace.
Struggles to get traction on gravel.
Forefoot energy return is also poor, though a bit better than at the heel. Push-offs feel muted, which limits the shoe's appeal for tempo runs or strides. The Nike Pegasus Plus 2 is noticeably livelier up front.
Stability
The Nike Pegasus 42 has great lateral stability. The relatively low stack height keeps the ride grounded, and the firm forefoot provides a solid foundation for pushing off. The platform is flared enough under the heel to provide a very solid base for landing.
Firm forefoot.
Good stack height to width ratio.
Struggles to get traction on gravel.
The forefoot is exceptionally firm, giving you a rock-solid platform to push off from and adding to the shoe's steady ride. It can feel punishing, though, especially if you want a bit more give underfoot.
The heel is very firm, which is excellent for stability. Landings feel planted and predictable, even when you're tired, though the trade-off is a harsher feel than softer trainers like the Nike Vomero 18.
Cushioning
The Nike Pegasus 42 has mediocre cushioning. The heel does a reasonable job of absorbing impact, so heel strikers will get adequate protection, but the midsole is very thin under the forefoot and struggles to hold up under heavy force.
Adequate cushioning under the heel.
Struggles to get traction on gravel.
Forefoot can feel quite harsh.
Forefoot cushioning is poor. The thin layer of foam under the ball of the foot gives little protection, so midfoot and forefoot strikers feel more of the ground in every stride, especially as the pace or impact increases.
Heel cushioning is okay. It absorbs more impact than the Nike Pegasus 41, but it doesn't feel plush, and harder landings quickly push past its comfort zone.
The cushioning in the forefoot fares poorly for long runs. Most of the drop-off in shock absorption occurs in the first 10K of a run and remains fairly consistent after that, but there isn't much to begin with. The Nike Pegasus Plus 2 stays far more protective over long distances.
Traction
The Nike Pegasus 42 has decent traction overall, performing best on paved surfaces. It provides good grip on both dry and wet concrete, giving you secure footing on roads and sidewalks, even in the rain. However, its grip on wet aluminum is disappointing, so you'll need to be careful on slippery drain covers or wet paint. It's also poor on gravel, making it a bad choice for loose paths, though it handles muddy surfaces reasonably well.
Very good grip on concrete, even when wet.
Struggles to get traction on gravel.
Outsole Durability
The Nike Pegasus 42 has a decently durable outsole. The heel wore down faster than the forefoot in our tests, which is unfortunate for a shoe that's otherwise designed for heel striking. Still, the outsole has enough rubber coverage to limit damage to the midsole foam, so the shoe should hold up well for regular mileage.
Struggles to get traction on gravel.
Rubber coverage on outsole is good enough to protect midsole foam.
Outsole rubber on heel wears down too easily.
The outsole has decent abrasion resistance. The forefoot rubber holds up well, but the heel wears noticeably faster, which is a drawback for a shoe otherwise favorable to heel striking.
The outsole is well covered by rubber under the forefoot, but the heel leaves more of the midsole exposed. This is an odd design choice for a shoe otherwise well-suited to heel strikers, who are more likely to apply enough force in the heel to push the exposed midsole foam into contact with the ground.
Wet & Warm Weather
The Nike Pegasus 42 is mediocre for wet and warm weather. Its limited ventilation can make it feel quite uncomfortable in the heat, while its slow drying makes it inconvenient to reuse soon after a wet run. Water absorption is more reasonable, although it still becomes noticeably heavier when soaked.
Struggles to get traction on gravel.
Breathability is mediocre. The upper provides some ventilation, but airflow is limited enough that your feet may feel warm during longer runs or in hot weather.
Bounciness
The Nike Pegasus 42 isn't a bouncy shoe. The combination of low energy return and a firm midsole that resists compression results in a ride that feels flat rather than springy.
Struggles to get traction on gravel.
Snappiness
The Nike Pegasus 42 has a reasonable amount of snappiness thanks to its incredibly firm forefoot. Unfortunately, the forefoot doesn't return much energy as it unbends, so you don't get much spring in your step as you push off.
Struggles to get traction on gravel.
The forefoot has decent bending stiffness. It resists flexing well enough to give you a solid lever for push-off, but because it returns little of that energy, the stiffness doesn't translate into much spring.
The forefoot rocker is middling. The toe isn't raised very high and the angle is shallow, so the shoe does little to tip you forward through toe-off. Its geometry is nearly identical to the Nike Pegasus 41's.
Forefoot bending energy return is poor. Much of the energy you put into flexing the forefoot is lost rather than returned as it straightens, so toe-offs lack snap. It's a step down from the Nike Pegasus 41.
Roll
The Nike Pegasus 42 has a middling roll. The forefoot rocker isn't that pronounced to begin with, and it flattens easily when you apply force, so the ride is not very fluid when you pick up the pace.
Struggles to get traction on gravel.
Midsole is fairly flat, with minimal rocker.
The forefoot rocker does a poor job of maintaining its shape. It flattens under relatively little force, so whatever rolling assistance the curve provides fades once you load the front of the shoe. It holds up significantly better than the Nike Pegasus 41's rocker, though.
The Nike Pegasus 42 has a moderate stack that's slightly taller than the Nike Pegasus 41's but well short of the Nike Pegasus Plus 2. The high heel-to-toe drop keeps the shoe best suited to heel strikers.
The heel rocker is decent. The rear of the shoe is beveled enough to ease heel strikers into midstance, but it's significantly less pronounced than on the Nike Pegasus 41, whose heel lifts much higher off the ground.
True To Size
The Nike Pegasus 42 has an accommodating fit, and most runners can stick to their usual size. The forefoot tapers toward the toe, which could feel cramped if you have tall toes. The length is true to size, though, and the shoe is also available in Wide versions for both men and women.
Length is true to size.
Lots of room through arch to ball of the foot.
Struggles to get traction on gravel.
Popular Running Shoe Comparisons
The Nike Pegasus 42 is a classic daily trainer, or rather, THE classic daily trainer. This version maintains this shoe's identity as a no-nonsense workhorse that can go for hundreds of miles. If you want a more exciting, bouncier daily trainer, consider the Saucony Ride 19. If you want a classic daily trainer with a smoother, more fluid ride, check out the Mizuno Wave Rider 30. Within Nike's own lineup, the Nike Pegasus Plus 2 is a bouncier, more cushioned alternative. The Nike Vomero 18 is an even better cushioned daily trainer, though its energy return is on par with the Pegasus 42.
For more options, check out our guide to the best running shoes from Nike. To see what's out there in the broader market, check out our recommendations for the best running shoes overall. If comfort is your priority, check out our picks for the most comfortable running shoes.
The Nike Vomero 18 is a better daily trainer than the Nike Pegasus 42 for longer runs. It's more cushioned and absorbs impact better over long distances, though it's a bit heavier. The Pegasus 42 is firmer and more stable, making it fine for shorter runs or runners who want a more grounded feel.
The Nike Pegasus 42 and Nike Pegasus Premium are two sibling shoes that took different paths in life. The Pegasus 42 is the dependable, slightly boring one that delivers a familiar, consistent ride, built on sturdy ReactX foam and a full Air Zoom unit. The Pegasus Premium is going through an experimental phase, with a wild, triple-density midsole that takes everything already in the Pegasus 42 and adds a layer of bouncy ZoomX foam. The extra layers make the Pegasus Premium better cushioned, but less stable.
The ASICS NOVABLAST 5 is a better shoe than the Nike Pegasus 42. It's lighter, much more cushioned, and bouncier, making it the pick for runners who want one shoe for daily training, long runs, and faster workouts. The Pegasus 42 is firmer and more stable, with a more rockered heel, so it's still a solid choice for heel strikers who want a steadier, more grounded ride.
The Nike Pegasus 42 is the trusty steed in Nike's lineup, while the Nike Vomero Plus is a fun, flamboyant new addition. Where the Pegasus 42 offers a stable, reliable ride, the Vomero Plus is lively and bouncy. If you just want a reliable workhorse shoe that will last a long time, the Pegasus is a solid option. If you're looking for something to spice up your workouts and you plan on doing longer runs, the Vomero Plus is a more enjoyable ride.
The Nike Pegasus Plus is a better shoe than the Nike Pegasus 42 for runners seeking greater versatility. It's lighter and returns more energy underfoot, making faster running easier, while still working well for regular daily mileage. The Pegasus 42 offers better impact protection and a more traditional ride, though neither is particularly plush. Get the Pegasus Plus if you want the quicker, more efficient option; get the Pegasus 42 if you don't care about speed.
The Brooks Ghost 18 and the Nike Pegasus 42 are classic daily trainers with more similarities than differences. Both are dependable workhorses that offer good stability and prioritize consistency over bounce. The Brooks offers better cushioning overall, while the Nike has a narrower toe box and delivers a firmer ride, especially through the heel. Neither shoe is particularly exciting underfoot, but both are reliable options for soaking up daily miles.
The adidas Adizero Evo SL is a better running shoe than the Nike Pegasus 42. It's lighter, more cushioned, and has significantly more energy return, so it can handle more of your weekly running and is less tiring to run in. However, the Nike shoe is firmer and much more stable, so if your ankles roll inward when you run, it provides a more trustworthy platform.
The Nike Winflo 12 is a better shoe than the Nike Pegasus 42 for most runners. It's much better cushioned, more stable, and significantly more energetic underfoot, making it better suited to daily training and longer runs. The Pegasus 42 is lighter and has a lower-profile build with more feedback from the road, so it's the better pick if you specifically prefer a firmer, more grounded ride.
The Nike Pegasus 42 is a better shoe for most runners than the Nike Structure 26. The Pegasus 42 is lighter, feels a bit livelier underfoot, and has a classic ride that suits most runners. The Structure 26 is a dedicated stability shoe with features such as raised sidewalls designed to prevent your foot from rolling side-to-side. If you have pronation concerns, it's the better shoe, but if not, it could feel intrusive.
The Nike Pegasus Plus 2 is a step up in almost every aspect from the Nike Pegasus 42. The Plus 2 has more cushioning and a lighter, bouncier, more responsive midsole. It's a good choice for runners who want a shoe with a broader pace and distance range. The Pegasus 42 has a firmer, more stable midsole that is less lively underfoot, and works best on long walks or steady-paced runs.
The Nike Pegasus 42 has a few noteworthy updates to the Nike Pegasus 41. There's an extra millimeter of stack height in the 42, and its toe box is more tapered between the ball of the foot and the toe. The 42nd version also features a new outsole pattern that replaces the classic waffle design, exposing more of the midsole foam. Most significantly, the 42nd version has a full Air Zoom unit instead of the two Air Zoom pods in the 41st. This change does make the 42 less susceptible to discomfort if you land on the wrong spot, and the 42 feels more comfortable when you are standing or walking, but any added cushioning quickly disappears once you start running. Despite Nike's claims, the Pegasus 42 doesn't have significantly more energy return than the 41.
The Nike Downshifter 14 and Nike Pegasus 42 may both sit in Nike's daily trainer lineup, but the Pegasus 42 is the more complete running shoe. It offers more cushioning and a lighter build, and is a dedicated running shoe, whereas the Downshifter 14 is more of a gym shoe that can handle occasional runs.
The ASICS GEL-CUMULUS 28 and Nike Pegasus 42 are both classic daily trainers, but they perform slightly differently. The ASICS is much lighter, with significantly more cushioning and protection overall. The Nike is firmer with more groundfeel and better responsiveness, though neither shoe is especially lively by modern standards. The ASICS is the better pick if you want more protection, while the Pegasus 42 makes more sense if you prefer a firmer ride.
Differences Between Sizes And Variants
We tested the Nike Pegasus 42 in men's US size 9, as noted on the label for our pair. The colorway shown here is Volt Tint/Sapphire/Lime Blast/Black Spruce, and the shoe is available in other colorways depending on your region. Wide versions of the shoe are available for both men and women.
Nike tunes the Air Zoom unit in the midsole to different PSI levels for the men's and women's versions, and also adjusts the tuning based on shoe size. As such, the performance may vary somewhat for different sizes and gender variants.