Table of Contents
- 1 How do I calculate how much river rock I need?
- 2 How many cubic feet does a ton of rock cover?
- 3 How many square feet will a yard of river rock cover?
- 4 How much rock do I need per square foot?
- 5 How deep should River rock be for landscaping?
- 6 How many square feet will 2 tons of river rock cover?
- 7 How much does a ton of river rock cost?
- 8 How big is a cubic yard of river rock?
How do I calculate how much river rock I need?
Measure the desired depth of your river rock. Multiply the area by the depth to obtain the volume you need. Find out the density of the river rock you want to use. Multiply the volume by the rock’s density to get its weight.
How many cubic feet does a ton of rock cover?
| Coverage Chart | ||
|---|---|---|
| One Ton of Rock Covers: | One Cubic Yard of Soil or Wood Mulch Covers: | |
| 240 square feet | 1” deep | 300 square feet |
| 120 square feet | 2” deep | 150 square feet |
| 80 square feet | 3” deep | 100 square feet |
How much does a ton of 1 inch river rock cover?
One (1) ton of river rock covers approximately a 50-75 sq. ft. area. This river rock ranges from 4 in. to 10 in.
How thick should you lay River rock?
The suggested depth of coverage varies according to the size of the individual stones. If the stone size is 1/2-inch or less, the suggested depth is 2-inches. Stones that are 3/4-inch to 1-inch should have a depth of about 3-inches. Stones that are 1-inch or larger should have a depth of 4-inches.
How many square feet will a yard of river rock cover?
A cubic yard of river rock covers 75 to 170 square feet when spread in a layer of 2” to 4” and weighs 2,400 to 2,700 lbs.
How much rock do I need per square foot?
How much landscaping rock do I need?
| Material | Suggested Depth | Coverage Area per 1 ton |
|---|---|---|
| 3”-8” rock | 3”-8” | 60 square feet |
| 1”-3” rock | 1”-3” | 80 square feet |
| 3/4”-1” screened gravel | 2” | 100 square feet |
| 5/8”-1/2” screened gravel | 2” | 120 square feet |
How many square feet will a river rock cover?
Calculating River Rock Coverage by Weight River rock measuring 3 to 6 inches will cover roughly 50 square feet per ton. River rock measuring 6 inches and over will cover roughly 25 square feet per ton.
Do you need landscape fabric under River rock?
River rock requires a weed barrier fabric to be laid underneath it to prevent weeds and also to prevent the rock from sinking into the soil. The average river rock bed lasts 10-15 years. Weed seeds and silt blow in and leaves and twigs fall from trees and bushes and decay.
How deep should River rock be for landscaping?
How many square feet will 2 tons of river rock cover?
Larger sizes of rock are trickier to calculate, so once you have your square footage, skip the depth calculation and use the following estimates: River rock measuring 3 to 6 inches will cover roughly 50 square feet per ton. River rock measuring 6 inches and over will cover roughly 25 square feet per ton.
How thick should river rock be?
How much area does a ton of river rock cover?
50-75 sq. ft.
One (1) ton of river rock covers approximately a 50-75 sq. ft. area.
How much does a ton of river rock cost?
River rock costs $50 to $160 per cubic yard on average. A cubic yard of river rock covers 75 to 170 square feet when spread in a layer of 2” to 4” and weighs 2,400 to 2,700 lbs. on average, depending on the rock size. *Material prices only. Lava rock costs $80 to $240 per ton or $50 to $180 per cubic yard, depending on the location and color.
How big is a cubic yard of river rock?
One cubic yard of river rock covers 75 to 170 square feet, when spread out 2 to 4 inches deep. The amount of river rock needed depends on the area size, depth, and stone size. The amount of river rock needed depends on the area size, depth, and stone size.
How much rock to cover 360 square feet?
Square feet of coverage area ÷ coverage area per 1 ton = tons of rock needed. Using this formula, you can see that if you’re looking to cover 360 square feet with 1”-3” size rocks, you’re probably going to need 4.5 tons. If you’re using smaller materials, say 3/4”-1”, you may need only 3.6 tons.
How many square feet are in a ton of gravel?
Using 2 inches for the depth, the following measurements are a guide to the amount of gravel coverage per ton: 1/4 to 1/2 inch gravel, 100 square feet per ton; 1/2 to 1 inch gravel, 90 square feet per ton; and 1 1/2 to 2 inches gravel, 80 square feet per ton. How many square feet does a ton of rock cover? How many tons is 100 cubic feet?