ShoesSauconyTriumph 20

Saucony

Saucony Triumph 20

Saucony Triumph 20. 35.4mm stack, 282g. Retailer specs verified on Running Warehouse.

PR Run Verified
Soft trailsLong ultrasDaily training

PR Run scores

Grip3/5
Cushion5/5
Protection2/5
Durability3/5
Versatility3/5

PR Run derived fit scores

79Great

100-miler readiness

Will this shoe survive a hundred-mile night? 35.4 mm stack, cushion 5/5

51Solid

Descent tolerance

Does it save your toenails on long descents? 25 mm forefoot stack

72Great

Swelling room

Room to grow when your feet swell? 35.4 mm heel stack

95Elite

Grit resistance

Does dust stay outside the shoe? 5 BR breathability

24Weak

Hot-day comfort

How well does it breathe in heat? 5 BR / ?% drying

50Solid

Achilles-friendly

Kind to a cranky achilles? 10.4 mm drop, heel counter 3/5

Full specs

Drop

10.4 mm

Heel stack

35.4 mm

Forefoot stack

25 mm

Weight

249 g

Plate

No

Waterproof

No

Lab measurements

MeasurementValue
Breathability5 BR
Heel counter3/5
Outsole thickness3.5 mm
Tongue padding7.9 mm
Insole removableYes
Insole thickness6.5 mm

Lab numbers from RunRepeat. Sources.

Fit intelligence

Runs small. Consider a half size up.

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

Questions before you race

Is the Saucony Triumph 20 good for 100-mile races?

Great. 35.4 mm stack, cushion 5/5. 100-miler readiness score 79/100.

Does the Saucony Triumph 20 fit wide feet?

Toebox width has not been measured in the lab yet.

What is the drop on the Saucony Triumph 20?

10.4 mm, with a 35.4 mm heel stack and 25 mm forefoot.

Is the Saucony Triumph 20 good on wet rock?

Lab traction has not been measured for this model yet.

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Image: Saucony product photo

Specs: manufacturer. Verified Sep 4, 2026.

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

Saucony Triumph 20 Review, Specs, and Fit (2026) | PR Run