River Rock Calculator

Calculate tons of river rock or decorative stone needed for landscaping beds, walkways, or drainage from area, depth, and rock size.

Frequently Asked Questions

How much does river rock cost?

Bulk delivered: $100-150 per ton depending on size and color. Smaller/standard colors are cheaper. Decorative colored rock (Mexican beach pebble, Montana, polished) runs $200-400 per ton. Bagged retail: $5-10 per 50lb bag, equivalent to $200-400 per ton.

How heavy is a wheelbarrow of river rock?

A 6-cubic-foot contractor wheelbarrow loaded full holds about 600 lb of river rock - very heavy. Half-load (300 lb) is more manageable. A standard 3-cubic-foot wheelbarrow at full load: 300 lb. Use two-handle loading bars if working alone.

Will river rock kill plants?

Only by drying soil out too fast (it does not retain moisture like mulch). Rock works well around drought-tolerant plants (succulents, native grasses), poorly around moisture-loving plants. Add a drip system if combining river rock with thirsty plantings.

Important Disclaimer: Estimates for informational purposes only.

This calculator provides estimates for informational purposes only. Results are based on assumptions and may not reflect actual outcomes. Consult qualified professionals in relevant fields before making important decisions based on these results.