Recycled Concrete Aggregate Tons per 100 Feet, 16 ft Road
Tons of recycled concrete aggregate per 100 feet of 16 foot road: about 26 tons at 4 inches deep. The strip is 16 ft × 100 ft = 1,600 square feet. On a job this long, half an inch of extra depth adds a lot of tons.
Volume and tonnage calculator →Tons by depth
| Depth | Tons | Truckloads (~14 t) |
|---|---|---|
| 3 in | 19 | 2 |
| 4 in | 26 | 2 |
| 6 in | 39 | 3 |
| 8 in | 51 | 4 |
The math
- Area: 16 × 100 = 1,600 sq ft.
- Volume at 4 in: 1,600 × 0.333 = 533 cu ft (20 cubic yards).
- × 1.3 tons per yard = 26 tons.
Road section basics
At 16 feet wide, two cars can meet with care. Recycled concrete aggregate is crushed old concrete. It compacts well and often costs less than virgin stone, which makes it a common driveway and pad base. Crown the surface so water sheds to ditches on both sides.
Practical notes
- Phasing. Large tonnages are delivered over days; schedule spreading and compaction to keep up with trucks.
- Waste. Allow 5 to 10 percent.
- Hauling. Distance from the quarry or plant often costs as much as the material on long jobs; see asphalt hauling cost per ton.
Check other sizes with the volume and tonnage calculator.
Where recycled concrete aggregate fits
Works well for:
- Driveway and pad bases
- Temporary construction entrances
- Fill under slabs when compacted in lifts
Poor fit for:
- Near ponds, streams or sensitive plants, since fresh crush can raise pH
- Decorative top layers
- Drainage layers, unless the product is clean and screened
Quick reference numbers
- Per inch over 100 sq ft: about 0.40 tons of recycled concrete aggregate (0.31 cubic yards).
- Per inch over 1,000 sq ft: about 4.0 tons.
- Another size for comparison: a 15x30 area at 4 inches takes about 7.2 tons.
- Weight used here: about 1.3 tons per cubic yard.
Where estimates go wrong
- Using inches as if they were feet. Depth has to be divided by 12 before you multiply; skipping that step inflates the order twelvefold.
- Forgetting that compaction shrinks loose material. A loose 4-inch spread of a dense-graded stone may finish closer to 3 inches after rolling.
- Skipping drainage. Water sitting under any surface softens the base and leads to ruts and potholes.
- Ordering exactly the math. Uneven ground and spillage nearly always need a little more than the flat calculation.
Questions people ask
How many tons of recycled concrete aggregate per 100 feet of 16 ft road?
About 26 tons at 4 inches.
How many truckloads is that?
About 2 loads at roughly 14 tons each.
How many square feet is 100 feet of 16 ft road?
1,600 square feet.
Should I add extra for waste?
Yes, 5 to 10 percent is common.
Does this include the shoulders?
No. Measure shoulders and pullouts separately and add them.
Related guides
- How Many Tons of Gravel in a Dump Truck? Loads and Coverage
- Asphalt Hauling Cost Per Ton: What Drives the Delivered Price
- Crushed Stone vs Gravel: Differences and Best Uses
- Recycled Concrete Aggregate Tons per 100 Feet, 14 ft Road
- Tons of Recycled Concrete Aggregate per Mile of 16 ft Road
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