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Brooks Cascadia 20 GTX

Runometry Index 40 out of 100 · Run off road · Short and technical trail · provisionalTrailTrainingShort and technical trailReleased 2026
Brooks Cascadia 20 GTX, side view

Shoe profile

Runometry Index

40/100

Provisional index · 85 % read

No. 25 of 36 among the current models of its profile

Value for money: Below average

Lightness323 g
+8.7 pts
Lugs4 mm
+6.3 pts
Cushioning35 mm
+19.2 pts
Foam
6.0 pts

Measurements

Compared with the current models of its profile

Weight
323 g
Reference size not stated by the source
HeavyHeavier than 77% of them
Drop
6 mm
HighHigher than 54% of them
Heel stack
38 mm
Very highHigher than 80% of them
Forefoot stack
32 mm
Very highHigher than 80% of them

Construction

Midsole foam
Nitrogen-infused DNA FLASH v2
Upper
GORE-TEX Invisible Fit bonded upper (50.9% recycled materials)
Outsole
Vibram Megagrip with Traction Lug technology
Lug depth
4 mm
Waterproofing
Waterproof membrane
Membrane
GORE-TEX
Trail use stated by the brand
Technical terrain, short races

Who and what for

Versions
Unisex

Sources: brooksrunning.com (manufacturer), slrc.com (retailer)

Method

What’s new since the Brooks Cascadia 19 GTX

Same line, new version: here’s what moved, from the published values. Weights are only compared in the same size.

  • Weight

    Cascadia 20 GTX (2026) · This version
    323 g
    Cascadia 19 GTX (2025)
    318 g
    Change
    Sizes differ or aren’t stated: no gap given
  • Drop

    Cascadia 20 GTX (2026) · This version
    6 mm
    Cascadia 19 GTX (2025)
    6 mm
    Change
    Unchanged
  • Heel stack

    Cascadia 20 GTX (2026) · This version
    38 mm
    Cascadia 19 GTX (2025)
    35 mm
    Change
    +3 mm
  • Forefoot stack

    Cascadia 20 GTX (2026) · This version
    32 mm
    Cascadia 19 GTX (2025)
    29 mm
    Change
    +3 mm
  • Midsole foam

    Cascadia 20 GTX (2026) · This version
    Nitrogen-infused DNA FLASH v2
    Cascadia 19 GTX (2025)
    DNA LOFT v3
    Change
    New
  • Catalogue price

    Cascadia 20 GTX (2026) · This version
    USD 190
    Cascadia 19 GTX (2025)
    USD 180
    Change
    +USD 10
  • Runometry Index

    Cascadia 20 GTX (2026) · This version
    40/100
    Cascadia 19 GTX (2025)
    39/100
    Change
    +1 pts
CriterionCascadia 20 GTX (2026)This versionCascadia 19 GTX (2025)Change
Weight 323 g 318 g Sizes differ or aren’t stated: no gap given
Drop 6 mm 6 mm Unchanged
Heel stack 38 mm 35 mm +3 mm
Forefoot stack 32 mm 29 mm +3 mm
Midsole foam Nitrogen-infused DNA FLASH v2 DNA LOFT v3 New
Catalogue price USD 190 USD 180 +USD 10
Runometry Index 40/100 39/100 +1 pts

Model history

2026

2026 This version

2025

2025

2024

Similar shoes

Derived from terrain, category, use, cushioning, stability, drop, weight and price. Gaps are given against Brooks Cascadia 20 GTX.

    • same terrain · same category · same role

    • same terrain · same category · same role
    • 20 mm less under the heel

    • same terrain · same category · same role
    • 4.5 mm less under the heel

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    • 3 mm less under the heel