Driveway Gravel ordered online by the ton. A dump truck delivers to your Willmar address and unloads right where you point.






When you order driveway gravel from Gravel Monkey, a dump truck arrives at your address in Willmar and drops a single load where you mark the spot. That is the whole delivery model: you pick the size, choose a delivery window, and the truck comes to you.
Willmar gets about 30 inches of precipitation a year, which means drainage and washout planning should guide your driveway gravel choice. A well-drained base prevents the top layer from migrating or rutting under rain and snowmelt.
The split between base material and finish material matters. A deep base of larger stone carries the load and resists frost movement, while a finer top layer gives a smooth, locked surface. Here are the sizes Gravel Monkey delivers to Willmar and central Kandiyohi County:
| Product | Best for | Note |
|---|---|---|
| Driveway Gravel | General driveway top layer | All-purpose blend, a solid one-size finish for most driveways. |
| 3/8" Driveway Gravel | Smooth top dressing, comfortable underfoot | Good for walkable surfaces and light traffic areas. |
| 3/4" Driveway Gravel | The standard driveway size, locks together well | The most common choice for a durable, interlocking surface. |
| 1"-1 1/2" Driveway Gravel | Heavier traffic and soft ground | Handles trucks and equipment better than smaller stone. |
| 1 1/2" Driveway Gravel | Deep base layer under a finer top | Creates a stable sub-base that resists settling. |
| 2"-3" Driveway Gravel | Rural lanes, mud control, first lift | Large stone for poor soil conditions or as a first lift on a muddy road. |
Your choice depends on whether you need a budget surface or a long-term installation. A single lift of 3/4" stone works for many resurfacing jobs, but a new driveway or a parking pad benefits from a two-layer system with a base of 1 1/2" or larger stone topped with 3/8" or 3/4" material.
| Project | What to order | Depth or note |
|---|---|---|
| Resurfacing an existing driveway | 3/4" Driveway Gravel | Apply 3 to 4 inches over the existing surface, compacted. |
| Culvert and shoulder repair | 1"-1 1/2" Driveway Gravel | Fill and stabilize, then top with 3/4" for a smooth finish. |
| New driveway base | 1 1/2" Driveway Gravel | Lay 6 to 8 inches of base, then cap with 3/8" or 3/4". |
| Parking pad | 3/8" Driveway Gravel | 2 to 3 inches of 3/8" gives a firm, level pad that is pleasant to walk on. |
| Muddy rural lane | 2"-3" Driveway Gravel | Start with a thick lift of large stone to get above the mud. |
Willmar sees about 55 days a year with at least a tenth of an inch of rain, so the ground can stay soft for days between storms. Scheduling delivery onto firm ground helps the truck get to your drop spot without rutting the yard.
About 168 days a year drop below freezing. That long freeze season plus annual snowfall of about 46 inches means plowing can scrape a loose surface, and the ground heaves when it thaws. Ground that freezes deep moves as it thaws, which is why the base layer matters more here than the top layer. A thick base of angular stone locks together and resists frost jacking better than a shallow one.
Ground freezing here is deep and long. That is why the base layer needs extra depth: around 8 to 10 inches for a new driveway, depending on the soil conditions at your site. The frost line in Kandiyohi County goes down several feet, but a well-compacted gravel base handles the movement if it is thick enough.
Use our driveway gravel calculator to figure out the tonnage. Enter the length, width and depth of your project, and it gives you the number of tons to order. The calculator works for any of the sizes listed above and accounts for compaction and settling.
Gravel Monkey is a national aggregate broker, not a local yard. You order online by the ton, and pricing is calculated by ZIP code at checkout. Delivery comes by dump truck to your address in Willmar or anywhere in Kandiyohi County. Typical loads range from 1 to more than 40 tons, and free delivery applies on qualifying orders. Use the code FIRSTTIMER50 at checkout for $50 off your first order.
You choose a delivery window at checkout: morning from 7 am to 12 pm or afternoon from 12 pm to 5 pm. The delivery date must be at least 3 business days after the order is placed. You get an email confirmation, then a second email closer to the date with the scheduled window and a photo of the material being loaded. Delivery only goes ahead once you approve that second email.
Someone must be available at the site during the delivery window. The truck needs a road width of at least 12 feet. Gravel Monkey puts right a wrong material or a wrong delivery location, but it does not cover site access problems or weather-related changes after delivery.
Learn more about Gravel Monkey, read customer reviews, and see full delivery information.
Yes. Willmar gets about 30 inches of precipitation a year, so water management is important. A base of larger stone like 1 1/2" or 2"-3" gravel allows water to drain through the driveway instead of pooling on top or washing out the sides. A finer top layer alone may rut or wash away in heavy rain.
Yes. Willmar has about 168 freezing days a year, plus deep ground freezing. The repeated freeze-thaw cycle pushes gravel upward. A thicker base of angular stone resists that movement better than a shallow layer. You may need extra base depth to keep the surface level through the winter.
Driveway gravel is not a decorative finish for patios or flower beds, and it does not set like asphalt or concrete. It will shift over time and needs periodic grading. For a sealed, permanent surface, consider a paved driveway instead.
Fabric helps keep the gravel from mixing into the soil below, which reduces weed growth and slows settling. It is not required, but it extends the life of the driveway, especially on soft or weedy ground. Use a heavy-duty woven fabric designed for driveways.
Whether you are resurfacing an existing driveway or building a new one from scratch, Gravel Monkey delivers the right size to your site. Visit the Willmar hub to get started or use the calculator to estimate your tonnage above.
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See the delivered price for your address and order driveway gravel by the ton online. Loads run from 1 to over 40 tons, with free delivery on qualifying orders.
Fill out the form and our sales team will get back to you within the hour.