AsphaltTons.com — asphalt tonnage calculator

Tons of Asphalt Millings per 100 Feet of 14 ft Road

Tons of asphalt millings per 100 feet of 14 foot road: about 22 tons at 4 inches deep. The strip is 14 ft × 100 ft = 1,400 square feet. Shoulders, pullouts and turnarounds add to the total; measure them separately.

Volume and tonnage calculator →

Tons by depth

DepthTonsTruckloads (~14 t)
3 in172
4 in222
6 in343
8 in454

The math

  1. Area: 14 × 100 = 1,400 sq ft.
  2. Volume at 4 in: 1,400 × 0.333 = 467 cu ft (17 cubic yards).
  3. × 1.3 tons per yard = 22 tons.

What goes into the section

At 14 feet wide, this is a single-lane private road or farm lane. Asphalt millings are ground-up old pavement. When compacted and warmed by sun they bind into a fairly firm surface, which is why they are popular for rural drives and lots. 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.

When to choose asphalt millings

Works well for:

  • Rural driveways and farm lanes
  • Parking areas where a dust-free surface is wanted
  • Low-cost base under a future paved surface

Poor fit for:

  • Areas near wells or streams where local rules limit them
  • Decorative or barefoot areas
  • Jobs needing a uniform, clean look

Quick reference numbers

  • Per inch over 100 sq ft: about 0.40 tons of asphalt millings (0.31 cubic yards).
  • Per inch over 1,000 sq ft: about 4.0 tons.
  • Another size for comparison: a 12x24 area at 4 inches takes about 4.6 tons.
  • Weight used here: about 1.3 tons per cubic yard.

Where estimates go wrong

  • Measuring only the main rectangle. Aprons, turnouts and curved edges add real square footage.
  • Skipping drainage. Water sitting under any surface softens the base and leads to ruts and potholes.
  • Ignoring the base. A thin surface layer over soft soil fails early no matter how much material is on top.
  • Mixing up cubic yards and tons. Yards are volume, tons are weight; convert with the product’s weight per yard.

Questions people ask

How many tons of asphalt millings per 100 feet of 14 ft road?

About 22 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 14 ft road?

1,400 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

Open the volume and tonnage calculator → Asphalt tonnage calculator →

As an Amazon Associate, AsphaltTons.com earns from qualifying purchases. Product links below are sponsored.