Brooks Ghost 18 vs Nike Pegasus 42
A side-by-side comparison grounded in verdicts from 6 reviewers with every source linked. We don't invent quotes; every claim below is attributed.
Specs at a glance
Reviewers who wore both
Direct paired observations — reviewers who actually ran in both of these and wrote the contrast. This is the strongest comparative signal on the page.
Same staple-daily-trainer-for-the-masses positioning
Same traditional snappy ride and same problem of not standing out; but the Ghost has a better, more durable outsole
Quite similar overall; reviewer slightly prefers Ghost's DNA Loft v3 foam and outsole over the Pegasus Air Zoom/React setup
More pop off the toes and slightly lighter-feeling foam, but less smooth heel-to-toe transition
Very similar shoes; Ghost feels slightly smoother, Pegasus slightly softer; Pegasus is 17g heavier and £5 cheaper; Ghost has more width options
Smoother transition heel-to-toe but less pop off toes and more forefoot discomfort at pace
Brooks Ghost 18 — what reviewers say
Ride profile: medium cushion , neutral stability .
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Lost round one to the Skechers Aero Burst 2-1; reception was mixed, with one panelist reporting early ankle pain and another ultimately voting for the Ghost after break-in for its durability and structure.
Ride:One panelist experienced significant lateral ankle pain during the first several runs that resolved after break-in; another found it firm but durable and a solid firmer/higher-drop option.
Fit:Sizing described as running smaller than before; one panelist needed to go up a half size.
In their words: "significant amount of lateral ankle pain"
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Kofuzi describes the Ghost 18 as denser and heel-strike-oriented with a thicker outsole than the Ghost Max 4, and suggests loyal Ghost fans stick with it to save money.
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Nick slightly prefers the Ghost 18 over the Pegasus 42 for its marginally more poppy and lively foam, though the two are very similar in feel, price, and use case.
Ride:Snappy ride with cushy heel protection and slightly more pop off the toes than the Nike; DNA Loft v3 feels a bit lighter underfoot than ReactX; not a rockered shoe
Fit:True to size with good room around toes and hold around heel and midfoot; upper is slightly more breathable than the Pegasus but both run warm
In their words: "a bit more pop off the toes" · "feels a bit lighter under foot" · "snappy ride"
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The Ghost 18 is a safe, reliable daily trainer with a comfortable, balanced ride and excellent versatility across runner types, though its traditional lower-stack feel and slightly heavier weight may not appeal to those seeking more modern max-stack cushioning.
Ride:Foam is balanced — not too soft, not too firm. Smooth transition through the stride with minimal rocker. Firmer out of the box, softening after 20-30km. Lower stack gives good ground contact feel and predictable stability.
Fit:True to size with four width options available; tongue and heel nicely padded with good lockdown
In their words: "bang in the middle there" · "very predictable and dependable ride" · "no fear of turning an ankle"
Nike Pegasus 42 — what reviewers say
Ride profile: medium cushion , firm_responsive feel , moderate energy return , neutral stability , moderate rocker.
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Lost round one to the Adidas Supernova Rise 3, 2-1; opinions were split, with one panelist's critique based on the prior-generation Pegasus 41 rather than the 42 itself.
Ride:One panelist praised its versatility for runners with neutral mechanics; another had not yet run the 42 specifically and based his skepticism on a disappointing experience with the Pegasus 41.
Fit:Fit described as narrow but locking down well; one panelist said it 'feels fast.'
In their words: "just feels fast"
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Nick calls this an easy loss to the Novablast 6 for pure running performance — comfortable at the heel and very durable, but firm, thin in the forefoot, and 'dull' at faster paces — though he still rates it highly for gym/crossover/general use.
Ride:A traditional, higher-drop, lower-stack ride that's comfortable at easy paces and under the heel, but feels cumbersome and can cause forefoot discomfort on longer runs; heavier and less versatile than the Novablast 6 despite the lower stack.
Fit:True to size with good room around the toes and secure heel/midfoot hold; runs a bit warm due to heavy padding.
In their words: "can feel a bit dull at times" · "feels a little bit cumbersome" · "It will last forever"
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EDDBUD finds the Pegasus 42 an adequate but stagnant daily trainer that hasn't meaningfully evolved in years.
Ride:Typical air units with a more modest, firm carrier foam; okay for easy or daily activities but hasn't moved on much in 6-7 years
In their words: "it isn't really a shoe that's moved on all that much over the last 6 or 7 years"
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An incremental improvement over the Pegasus 41 with a new full-length Air Zoom unit and wider toe box, but the dead ReactX foam and 311g weight leave it outclassed by competitors in the same price range.
Ride:Improved forefoot feel vs the Pegasus 41 thanks to increased toe spring and a full-length curved Air Zoom unit acting like a plate, but the ReactX foam is lifeless and heavy
Fit:True to size with a wider toe box than the previous version, providing inherent stability
In their words: "the ReactX foam in here is boring" · "too heavy for a daily trainer" · "more width in this toe box"
Who should buy which
Use cases the reviewers above actually call out — one bullet per distinct take, attributed. Where reviewers converge (e.g. "5K to half marathon" appearing across multiple takes) the agreement is a stronger buying signal than any single voice.
Consider the Brooks Ghost 18 if
- A neutral, versatile daily trainer for the masses — FORDY RUNS
- Walkers, heel strikers, and anyone on their feet all day — Kofuzi
- A durable, reliable easy-paced daily trainer workhorse for fans of the classic Ghost ride — The Run Testers
- Runners who want a dependable, durable, stable easy-day trainer and are loyal to the Ghost line — The Run Testers
- Grinding out daily training miles for neutral runners wanting comfortable, stable, durable shoe — The Run Testers
- Easy, steady, and tempo runs for runners of all abilities who want a stable, dependable, comfortable daily shoe; particularly good for wider-footed runners given the four width options — Ben Parkes
Consider the Nike Pegasus 42 if
- Daily training miles and a do-it-all workhorse for runners who want one shoe for running and gym use. — Believe in the Run
- Fans of the Pegasus 41 who want a versatile do-it-all daily shoe — FORDY RUNS
- Pegasus stalwarts who want a structured, mild-stability daily trainer for easy miles, walking, or all-day wear — EDDBUD
- General daily training and easy runs for traditional runners who prefer a higher-drop, close-to-ground, firm feel; also functional for walking and gym use — The Run Testers
- General/crossover use — easy runs, gym training, and walking — for runners who value durability and a traditional ride over versatility. — The Run Testers
- Easy daily miles and walking for heel strikers who want a familiar comfortable ride — The Run Testers
Frequently asked questions
What's the difference between the Brooks Ghost 18 and the Nike Pegasus 42?
The Brooks Ghost 18 is a daily trainer and the Nike Pegasus 42 is a daily trainer. By the numbers, the Brooks Ghost 18 weighs 283g, has a 36mm heel stack and a 10mm drop, while the Nike Pegasus 42 weighs 292g, has a 38mm heel stack and a 10mm drop. MSRP is $150 for the Brooks Ghost 18 and $145 for the Nike Pegasus 42.
Should I buy the Brooks Ghost 18 or the Nike Pegasus 42?
FORDY RUNS on the Brooks Ghost 18: A neutral, versatile daily trainer for the masses. Believe in the Run on the Nike Pegasus 42: Daily training miles and a do-it-all workhorse for runners who want one shoe for running and gym use.
Per FORDY RUNS, Believe in the Run.
Has anyone reviewed both the Brooks Ghost 18 and the Nike Pegasus 42?
Yes — FORDY RUNS, The Run Testers, and Ben Parkes directly compared the Brooks Ghost 18 and the Nike Pegasus 42 in their reviews.
Per FORDY RUNS, The Run Testers, Ben Parkes.
Which is lighter, the Brooks Ghost 18 or the Nike Pegasus 42?
The Brooks Ghost 18 is lighter, at 283g versus 292g (men's 9) — about 9g less.
Which is more cushioned, the Brooks Ghost 18 or the Nike Pegasus 42?
Measured by stack height, the Nike Pegasus 42 has more underfoot foam — 38mm at the heel versus 36mm.