How Much Decomposed Granite for a 6x20 Dog Run?
How much decomposed granite for a 6x20 dog run: about 1.5 tons at 3 inches deep. The area is 120 square feet, which is 1.11 cubic yards at that depth.
Volume and tonnage calculator →The math
- Area: 120.0 sq ft.
- Depth in feet: 3 ÷ 12 = 0.250 ft.
- Cubic yards: 120.0 × 0.250 ÷ 27 = 1.11 yd³.
- Tons: × about 1.35 tons per yard = 1.5 tons.
The gravel calculator does this for any size.
Related: How Much Decomposed Granite for a 6x20 Walkway?
Decomposed granite needed by depth
| Depth | Cubic yards | Tons of decomposed granite | Tons +10% |
|---|---|---|---|
| 2 in | 0.74 | 1.0 | 1.1 |
| 3 in | 1.11 | 1.5 | 1.7 |
| 4 in | 1.48 | 2.0 | 2.2 |
| 6 in | 2.22 | 3.0 | 3.3 |
Stone for a dog run
Pea gravel is a common dog run surface because it drains and is easy on paws; some dogs dig in it, so edging and a deeper layer help. Rinse the run regularly, and pick stone without sharp edges.
Related: How Much Decomposed Granite for a 10x10 Dog Run?
Prep
Remove sod and roots, level the area and slope it slightly for drainage. Install edging so the stone stays inside the footprint.
Buying the stone
Small dump trucks commonly carry around 5 to 10 tons and tri-axles more, but loads vary by truck and state, so ask the yard what fits in one trip. Decomposed granite packs into a firm, natural path when wetted and compacted in thin lifts. The scale ticket is the real weight; tons per yard here is a planning figure.
Tools for the job
For anything bigger than a small path, rent a plate compactor; hand tampers cannot match it. A wheelbarrow, shovels, a hard rake and stakes with string are the rest of the kit. Wet the stone lightly before compacting so it binds.
Planning the cost
Stone is usually priced per ton or per cubic yard, and delivery is often a separate charge based on distance. A full truckload can cost less per ton than a partial one, so it can pay to combine projects. Ask whether the quote includes tax, delivery and any small-load fee before you compare yards.
Questions people ask
How many tons of decomposed granite for a 6x20 dog run?
About 1.5 tons at 3 inches deep.
How many yards of decomposed granite for a 6x20 dog run?
About 1.11 cubic yards.
How many tons of decomposed granite are in a cubic yard?
Roughly 1.35 tons for planning, but suppliers vary with stone size and moisture.
Do I need to compact it?
Yes for anything that carries weight. Compact in lifts of a few inches with a plate compactor.
Related guides
- Gravel Dog Run: Best Stone, Depth, and Drainage
- How Much Does a Ton of Gravel Cover? Depth Chart
- Tons to Cubic Yards for Gravel: Conversion Chart
- Crushed Stone vs Gravel: Differences and Best Uses
- Geotextile Fabric for Driveways: Woven vs Nonwoven and How Much You Need
- Compacting a Driveway Gravel Base in Lifts
- How Much Pea Gravel for a 6x20 Dog Run?
- How Much Gravel for a 6x20 Dog Run?
As an Amazon Associate, AsphaltTons.com earns from qualifying purchases. Product links below are sponsored.