Gravel and Driveway Repair

Why does my gravel driveway keep getting potholes and ruts?

Standing water softens the base, and tires then pump the soft spots into holes. Ruts form where wheels follow the same line, and washboarding comes from speed and braking on loose surface material. Fines, the small particles that bind stone together, wash away over time and leave a loose top layer.

Walk the drive during or right after a heavy rain. Note where water collects, where it crosses the surface and where it runs along the wheel tracks. That walk tells you more than any list of materials.

Soil type matters too. Clay holds water and turns slick, sandy ground drains but shifts, and slopes carry water fast. Your county conservation district can tell you what soils you have and where drainage trouble is likely.

What should I fix first?

Fix drainage first. A drive should be higher in the center or tilted to one side so water leaves the surface quickly, with a ditch, swale or outlet to take it away. Water that has nowhere to go will keep returning to the same low spots.

Clear ditches, open blocked culverts and cut back the berm of soil or sod that often builds up along the edge and traps water on the road.

• Rake or grade the shoulder so water can leave the surface.
• Clear leaves, sticks and silt from ditches and culvert openings.
• Mark soft spots that need more than a surface patch.

How do I repair a pothole or rut?

Rake out loose material and remove standing water. For a shallow hole, refill with a suitable crushed stone mix and compact it in layers. For a deep or soft hole, dig out the failed material until you reach firm ground, then rebuild with coarse stone at the bottom and a finer, binding layer on top.

Skimming loose stone back into the road with a rake or a grader blade helps for light washboarding. Doing this when the surface is slightly damp makes the stone easier to shape and pack.

What kind of stone should I buy?

Different stone sizes do different jobs. Larger, angular stone forms a strong base. A smaller, mixed-size crushed surface locks together and sheds water. Round, uniform stone looks tidy but tends to shift under tires.

Names and grading vary by region and supplier, so describe the job to the quarry or garden supply yard and ask what they recommend for a driveway surface and base. Ask about delivery and how the load will be placed, since a dump truck needs room to spread.

Do I need fabric, a regrade or a new base?

If soft subsoil keeps working up into the stone, a geotextile layer under new base material can separate the two. If the whole drive is soft, thin or collapsing, patching will not hold and a rebuild of the base is the honest answer.

Before a major rebuild, find out whether the work touches a ditch, stream, wetland or public road right-of-way. Rules on moving soil and water vary by state, county and town, so ask your local conservation district or road department.

How often should I maintain a gravel drive?

Plan on a yearly inspection and light grading, plus a check after every large storm. Add stone in thin amounts where it has worn through instead of waiting for a full replacement. Keep vehicle speeds down on loose surfaces.

Budget by category: stone, delivery, equipment rental or hired grading, and drainage parts. Gather a few quotes and compare what each one includes before you decide.

What mistakes should I avoid with a gravel drive?

The most common mistake is adding fresh stone on top of a wet, failing surface and hoping it will hold. Without fixing drainage and soft spots, the new stone sinks and the same holes return within a season. A second mistake is grading the road flat or dishing it in the middle, so water runs down the wheel tracks instead of off the edge.

Another is piling up berms at the edge with a blade, which traps water on the drive. Pull loose material back into the center, but leave gaps in the edge where water can leave. Also avoid heavy loads on a saturated road, since a single delivery truck on soft ground can create ruts that take a long time to repair.

Finally, do not ignore the neighbors' water. If your drive carries runoff from an upslope field or road, ask your conservation district what options exist before moving water onto someone else's land, because local rules on drainage vary and disputes are costly.

Last reviewed: November 12, 2026. Written by the Homestead & Small Farm Editorial Team. See our editorial policy.