#610 limestone
#610 limestone is a crushed limestone blend of angular chips and fines, typically grading from 3/4 inch down to dust. The fines bind under compaction to create a dense, interlocking base layer. Common for driveways, road base, and sub-base prep. Available for bulk delivery.
#610 limestone is quarried and processed by crushing parent limestone rock down to a graded blend of chips and fines. That range of particle sizes is intentional: the small pieces fill the voids between larger chips and bind tight under roller or plate-compactor pressure. Contractors have used it as a go-to base material for generations.
The fines in #610 lock together when compacted, giving you a firm, stable surface that resists shifting and ruts. It packs tighter than clean stone, sheds water well when graded right, and holds up under repeated traffic without washing out or sinking.
Driveway base and surface, parking lot sub-base, road and access road stabilization, building pad prep, gravel lot topping, erosion control on slopes, trench backfill, and utility corridor fill. Works well anywhere a firm, self-binding surface is needed.
from $84.50 /ton
Natural variation in color, size, and texture occurs between loads depending on quarry source and production batch. Coverage estimates are approximate and will vary based on subgrade conditions, compaction, and application thickness. Ordering 10 to 15 percent extra is recommended to account for settling, waste, and variation.
At a glance
- Sold by
- the ton
- Minimum order
- 3 tons
- Coverage
- About 249 sq ft per ton at 1 in deep
- Material
- Crushed limestone w/ fines
- Size
- 3/4 in. down to dust
- Texture
- Self-binding under compaction
- Color
- Gray to off-white
- Also called
- 610 limestone, crusher run limestone, road base limestone, crushed limestone with fines, limestone base rock
Best for
- Residential and commercial driveway base or surface
- Parking lot and access road sub-base
- Building pad and slab base preparation
- Trench and utility corridor backfill
#610 limestone pros and cons
Pros
- Compacts into a firm, stable surface
- Angular fines interlock and resist shifting
- Drains well when properly graded
- Holds up under vehicle and equipment traffic
- Versatile: driveways, pads, roads, trench fill
- Locally available in bulk quantities
- Cost-effective base material
Cons
- Dusty during installation and in dry weather
- Not suitable as a decorative finish stone
- Can rut if laid too thin or without sub-base prep
- Surface may soften temporarily after heavy rain before re-compaction
- Requires a compactor for best results
- Fines can wash out on steep grades without edging
Tips for working with #610 limestone
DIY tips
- Spread #610 in lifts no thicker than 4 inches at a time, then compact each layer before adding more. Trying to compact a deep layer all at once leaves soft spots underneath.
- Wet the surface lightly before you compact. It helps the fines bind together and gives you a harder, more durable finish.
- Crown the center of a driveway slightly so water sheets off to the sides. Even a 2-percent slope keeps puddles and erosion from becoming a problem over time.
Pro tips
- If you're going over soft or clay-heavy subgrade, lay a layer of geotextile fabric before your #610. It keeps the base material from mixing down into the soil and extends the life of the surface significantly.
- For a driveway that stays put, plan on a minimum of 4 inches of compacted #610. High-traffic areas, or anywhere heavy trucks will turn regularly, benefit from 6 inches.
- Blade and compact the surface again after the first good rain. That initial wet-and-dry cycle helps the fines finish binding, and you'll end up with a noticeably harder surface than right after install.
Questions
How much does #610 limestone cost?
#610 limestone is from $84.50/ton. Material only. Delivery and sales tax added in cart. Enter your address for a quote.
How is #610 limestone sold?
By the ton.
What is the minimum order for #610 limestone?
The minimum order is 3 tons.