Choosing Walkway Gravel in Ann Arbor, Michigan

Picking Between Pea Gravel, Decomposed Granite and Crushed Stone

Ann Arbor walkways commonly use one of three materials, and each behaves differently once it is down. Pea gravel stays loose and comfortable underfoot, the classic choice for a casual garden path. Decomposed granite compacts into a firmer, almost solid surface, better suited to a path that sees a wheelbarrow or a bike. #89 crushed stone is angular rather than rounded, locking together for the most stable footing of the three but with a rougher feel underfoot. All three price out by the ton in Ann Arbor, so whichever you choose, your order works out the same way.

What an Ann Arbor Walkway Project Needs

Most walkway projects here connect a driveway, porch or garage to a yard with mature trees and, often, tree roots close to the surface. That makes a forgiving base layer more important than in a newly graded subdivision, since roots can push a thin base out of level within a season or two. College town streets also see a mix of older bungalows and newer infill homes, so lot sizes and path lengths vary more than in a typical planned suburb. Whatever material you pick, plan the edge and base around the specific shape of your yard rather than a standard template.

Depth, Base Prep and Figuring Your Order

A foot traffic walkway needs two to three inches of top material over a compacted base, thicker if roots or soft clay sit underneath. Work out the volume by taking your walkway's length in feet, multiplying by width in feet and again by depth in inches, then dividing that number by 324 to land on cubic yards before converting to tons for ordering. The calculator handles that conversion automatically and adjusts for each material's density, which matters here since pea gravel, decomposed granite and crushed stone do not weigh the same per yard.

Local Conditions Worth Planning Around

Southeast Michigan's clay heavy soil drains slowly, and Ann Arbor sits close enough to Detroit and the wider Great Lakes region to see the same cold, snowy winters with repeated freeze-thaw swings from December through March. A base that holds water will heave under that cycle no matter which of the three recommended materials sits on top. Decomposed granite sheds meltwater fastest once compacted, pea gravel percolates well when it stays loose, and crushed stone falls in between. Whichever you choose, grade the path away from the foundation before you add any gravel at all.

Ordering and Getting the Project Started

Ann Arbor orders that reach 15 tons ship with the delivery fee waived entirely, which a multi-material project or a longer path can realistically hit even without meaning to. Smaller orders still ship, just with a flat fee added that gets smaller as the tonnage climbs. Have your base prepped and edging set before material arrives, since walkway gravel is easiest to spread and compact while it is still fresh off the truck rather than after it has sat and settled in a pile.

About Walkway Gravel projects

A walkway gravel project turns a bare dirt route into a stable, defined path between a driveway, porch or garden bed. It pairs a compacted base with a top layer of pea gravel, decomposed granite or crushed stone sized for the traffic it will carry, built to hold its shape through Michigan's freeze-thaw winters and the tree roots common on older Ann Arbor lots.

How a walkway gravel project goes

1. Measure the path and pick a materialNote the walkway's length, width and target depth, then decide among pea gravel, decomposed granite and crushed stone based on how firm or soft you want the surface underfoot. Run the dimensions through the walkway calculator to convert them into the tonnage each material requires before ordering.
2. Clear the route and check for rootsStrip sod and loose soil, and cut back any tree roots crossing the path line since roots are common close to the surface on Ann Arbor's older lots. Grade the cleared area so it slopes gently away from the house rather than sitting level or tilting toward the foundation.
3. Build and compact the baseSpread three to four inches of crushed stone over the graded path and compact it in layers with a plate compactor. A firm, well compacted base matters most here since Michigan's clay soil and shifting tree roots both work against a soft foundation once freeze-thaw cycling sets in each winter.
4. Set edging and add the top layerInstall edging along both sides to hold the line, then spread your chosen material, pea gravel, decomposed granite or crushed stone, evenly to the planned depth. Work in smaller sections and rake as you go so the finished depth stays consistent across the full length of the walkway.
5. Compact, crown and schedule upkeepTamp the top layer and form a slight crown so water sheds to both sides instead of collecting in the center. Decomposed granite locks in almost immediately, while pea gravel and crushed stone need a light rake-over now and then, plus an occasional top-up as Michigan winters settle the material.

Estimate your material

Walkway gravel in Ann Arbor's climate

What works in Ann Arbor starts with how Michigan weathers a year. Long freezing winters and high snow-melt loads. Aggregate base needs to drain fast or it cracks. For walkway gravel work specifically, that means choosing material that handles local moisture and traffic loads without re-dressing every season.

The small market profile of Ann Arbor also shapes how a project runs. Most jobs are residential, with the occasional school or municipal project. Truck access is usually wide and turnarounds run fast.

Where we deliver walkway gravel material in Ann Arbor

Our delivery footprint around Ann Arbor covers the core city plus a typical 35-mile radius. Recent walkway gravel drops have included:

• central historic streets in and around Ann Arbor
• cul-de-sac neighborhoods in and around Ann Arbor
• small farms on the city edge in and around Ann Arbor
• retail centers with parking expansions in and around Ann Arbor

If your address is outside that radius, send your ZIP through the contact form and we will confirm coverage within an hour.

Pricing for walkway gravel in Ann Arbor

Here is what the recommended walkway gravel materials are running in Ann Arbor right now. Full-truck orders (16 tons or more) typically save 15 to 20 percent off these per-ton rates.