Altra Timp vs Brooks Cascadia
Comparing the current Timp 6 and Cascadia 20. Specs are men's US 9.
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THE SHORT ANSWER
Drop is the real difference: 0 mm on the Timp 6 against 6 mm on the Cascadia 20. Coming off the Cascadia 20, the Timp 6 loads your calves and Achilles harder for the first couple of weeks. Both sit in the same role (trail). The Cascadia 20 lists $5 lower.
- Altra Timp 6Men's at AmazonWomen's
- Brooks Cascadia 20Sizes running outMen's at AmazonWomen's
Availability last checked Sep 10, 2026. Prices and stock change without notice.
Every spec, side by side
| Spec | Timp 6 | Cascadia 20 |
|---|---|---|
| FIT AND WEIGHT | ||
| Weight | 10.2 oz | 10.8 oz |
| Widths | D | D |
| Upper | Soft rolled mesh, 85 percent recycled PET, with fewer midfoot overlays and a semi-rigid toe cap | Engineered mesh |
| CUSHIONING GEOMETRY | ||
| Heel stack | 30 mm | 38 mm |
| Forefoot stack | 30 mm | 32 mm |
| Drop | 0 mm | 6 mm |
| MATERIALS | ||
| Midsole | Altra EGO MAX, updated formula | DNA Flash v2, nitrogen-infused |
| VALUE | ||
| List price at launch | $165 | $160 |
Which line changes its ride more often?
Both lines rework the ride about as often: the Timp has done it 2 times in 5 versions, most recently with the Timp 5 in 2024, and the Cascadia has done it 2 times in 6 versions, most recently with the Cascadia 20 in 2026. Neither is the safer long-term rebuy on this record.
Buy the Timp 6
Stocked at AmazonAvailability last checked Sep 10, 2026.
Buy the Cascadia 20
Sizes running outDiscontinued at retail. Amazon carries what remains, so treat an in-stock size as a closing window, and expect prices to swing.
Availability last checked Sep 10, 2026.
Chasing a specific older version rather than choosing between the current two? The Altra Timp lineage and the Brooks Cascadia lineage track every version and what changed in each update.
Questions runners ask
- Is the Altra Timp or the Brooks Cascadia lighter?
- The Timp 6, by 0.6 oz in a men's US 9 (10.2 oz against 10.8 oz).
- Can I switch from the Altra Timp to the Brooks Cascadia?
- Yes, but ease into it. The drop moves 6 mm (0 mm on the Timp 6, 6 mm on the Cascadia 20), which changes where your foot loads at landing. Give it two weeks of easy running before a hard session.
- Which is more cushioned, the Altra Timp or the Brooks Cascadia?
- The Cascadia 20, on stack height: 38 mm under the heel against 30 mm. Stack is not the whole story, though; the foams differ too.
- Which costs more, the Altra Timp or the Brooks Cascadia?
- The Timp 6, by $5 at list ($165 against $160). That gap narrows once either one gets a successor.
Updated September 10, 2026.