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 948 known values: 745 lower, 3 equal, 200 higher. The marker uses the midpoint of equal values.
- heavierUpper 21.4%, including ties / average +33g
- Drop
- 6mm
- Of 961 known values: 274 lower, 174 equal, 513 higher. The marker uses the midpoint of equal values.
- Standard37.6th percentile (tie midpoint) / average -0.8mm
- Stack (heel/forefoot)
- 39 / 33mm
- Of 788 known values: 600 lower, 35 equal, 153 higher. The marker uses the midpoint of equal values.
- higherUpper 23.9%, including ties / average +4.7mm
- Carbon plate
- No
- 83% of 866 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 (768 shoes)
The scatter plot includes only shoes with both weight and stack height registered.
Spec distributions
Weight
This shoe 301gregistered average 268g (948 shoes)
Drop
This shoe 6mmregistered average 6.8mm (961 shoes)
Stack height
This shoe 39mmregistered average 34.3mm (788 shoes)
Items with missing numeric values are excluded. Sample sizes and measurement conditions vary between models; this distribution is not a performance ranking.