ShoesBrooksGhost MAX 3

Brooks

Brooks Ghost MAX 3

Brooks Ghost MAX 3. 38.5mm stack, 303g. Retailer specs verified on Running Warehouse.

PR Run Verified
Soft trailsLong ultrasDaily training

PR Run scores

Grip3/5
Cushion5/5
Protection3/5
Durability4/5
Versatility3/5

PR Run derived fit scores

89Elite

100-miler readiness

Will this shoe survive a hundred-mile night? 38.5 mm stack, cushion 5/5

100Elite

Descent tolerance

Does it save your toenails on long descents? 31.2 mm forefoot, heel counter 4/5

100Elite

Swelling room

Room to grow when your feet swell? 28.1 mm toebox height

99Elite

Grit resistance

Does dust stay outside the shoe? 3 BR breathability

22Weak

Hot-day comfort

How well does it breathe in heat? 3 BR / ?% drying

58Solid

Achilles-friendly

Kind to a cranky achilles? 7.3 mm drop, heel counter 4/5

Full specs

Drop

7.3 mm

Heel stack

38.5 mm

Forefoot stack

31.2 mm

Weight

318 g

Plate

No

Waterproof

No

Lab measurements

MeasurementValue
Traction (CoF)0.49
Breathability3 BR
Flexibility18.7 N
Torsional rigidity17.30 Nm
Heel counter4/5
Energy return51.3 %
Shock absorption134 SA
Midsole softness33.8 HA
Outsole thickness3.3 mm
Tongue padding8.8 mm
Insole removableYes
Insole thickness5.8 mm
Reflective elementsYes

Lab numbers from RunRepeat. Sources.

Fit intelligence

Toebox width

Narrow toebox (73.4 mm vs 96 mm median)

Toebox height

Tall toebox (28.1 mm vs 25 mm median)

True to size.

Fit numbers from the lab. Swell guidance: foot care.

Questions before you race

Is the Brooks Ghost MAX 3 good for 100-mile races?

Elite. 38.5 mm stack, cushion 5/5. 100-miler readiness score 89/100.

Does the Brooks Ghost MAX 3 fit wide feet?

No. Toebox is 73.4 mm which is narrow. Look elsewhere if you need width.

What is the drop on the Brooks Ghost MAX 3?

7.3 mm, with a 38.5 mm heel stack and 31.2 mm forefoot.

Is the Brooks Ghost MAX 3 good on wet rock?

Traction coefficient of friction on wet lab surface: 0.49. Solid grip on wet rock.

Manufacturer specs · Retailer listing

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Image: Running Warehouse product photo

Specs: manufacturer. Verified Sep 4, 2026.

Report inaccurate data: hi@pr.run. Data sources.

Brooks Ghost MAX 3 Review, Specs, and Fit (2026) | PR Run