The short answer
Use a 4 inch base of #3 or crusher run (angular stone that locks together), then 2 inches of #57 or 3/4 inch crushed stone on top. Avoid pea gravel on driveways — its round stones roll and rut.
The wrong stone turns a driveway into a rutted mess in a season. Angular, layered stone is what makes it last.
Step by step
- Dig out 6–8 inches and remove grass, roots and soft soil.
- Lay landscape fabric to stop stone sinking into the soil.
- Spread 4 inches of #3 stone or crusher run and compact it.
- Add 2 inches of #57 / 3/4 inch crushed stone and compact again.
- Crown the centre slightly so rain runs off the sides.
- Top up 1–2 inches every few years as the stone settles.
What you need
- Landscape fabric
- Plate compactor (rental)
- Rake
- Shovel
What it costs
| Item | Typical cost |
|---|---|
| Crusher run | $25–$45 per ton |
| #57 crushed stone | $30–$55 per ton |
| Delivery | $50–$150 per load |
Common questions
Is pea gravel good for a driveway?
No — round stones don't lock, so tyres push them aside. Use it for paths and patios instead.
How much gravel for a driveway?
Length × width × depth in feet ÷ 27 = cubic yards; multiply by about 1.4 for tons. The gravel calculator does it for you.