Caldera 8
Caldera 8 is a high-cushion trail shoe built for long outings and races beyond 50K. Nitrogen-infused DNA LOFT v3 provides soft, durable cushioning, while raised sidewalls and a widened base help steady the foot over uneven ground. Grooves in the outsole improve adaptability, and TrailTack Green rubber supplies wet-and-dry grip. A quick-drying mesh upper resists scratches and snags for extended trail use.
- Intended uses:
- Trail
Specs
- Weight
- 301g
- Of 934 known values: 735 lower, 3 equal, 196 higher. The marker uses the midpoint of equal values.
- heavierUpper 21.3%, including ties / average +33g
- Drop
- 6mm
- Of 945 known values: 267 lower, 172 equal, 506 higher. The marker uses the midpoint of equal values.
- Standard37.4th percentile (tie midpoint) / average -0.8mm
- Stack (heel/forefoot)
- 39 / 33mm
- Of 779 known values: 592 lower, 35 equal, 152 higher. The marker uses the midpoint of equal values.
- higherUpper 24%, including ties / average +4.7mm
- Carbon plate
- No
- 83% of 855 known models have no carbon plates
- Midsole
- DNA LOFT v3
- Outsole
- TrailTack Green
- Reference price
- $150
- US price
Weight measurement and plate details
- Weight note
- Published sample weight from prior source pass; Brooks Japan product page checked here did not state numeric sample weight in accessible text.
- Plate note
- No carbon plate stated
Prices and release dates by market
2 markets are registered. Values are shown as published for each market: no currency conversion and no guessed days or months. Reference prices are not current shop prices.
| Market | Reference price | Release |
|---|---|---|
| United StatesUS | $150Shown above | Not registered |
| JapanJP | ¥25,300 | 2025-02-06Shown above |
Compare within the database
See where these specs sit in the overall distribution. You can also compare within the same category.
Position map
Weight x stack height
registered average: 266g / 34.4mm (761 shoes)
The scatter plot includes only shoes with both weight and stack height registered.
Spec distributions
Weight
This shoe 301gregistered average 268g (934 shoes)
Drop
This shoe 6mmregistered average 6.8mm (945 shoes)
Stack height
This shoe 39mmregistered average 34.3mm (779 shoes)
Items with missing numeric values are excluded. Sample sizes and measurement conditions vary between models; this distribution is not a performance ranking.