DIYCrunch

How Much Gravel for a 8×16 Walkway?

The answer

1.74 ton

For a 8×16 ft walkway at 4" depth, with 10% overage included. Estimated cost: $96 at US national average pricing.

Calculate Gravel

Common projects

You need

ton

Area
Volume
With 10% overage
Or in 0.5 cu ft bag
Estimated cost (US avg)

How we calculated this

  1. 1. Area: 8 × 16 = 128 sq ft
  2. 2. Volume: 128 × (4/12) = 42.67 cubic feet
  3. 3. Convert + overage: Add 10% for waste → 1.74 ton
  4. 4. Cost: 1.74 × $55.00 ≈ $96

Similar projects