#57 limestone is one of the most widely used crushed stone sizes, valued for its balance of strength and drainage. This medium-sized, angular aggregate typically ranges from 1/2 inch to 1 inch, consisting of stone that passes a 1 inch sieve and is retained on a 1/2 inch sieve. Because it’s clean and durable, it allows water to move through while maintaining structural stability, making it a dependable material for construction and landscape applications where consistent sizing matters.
Common applications for #57 limestone
- Driveways and access roads
- French drains and drainage systems
- Retaining wall and foundation backfill
- Concrete mixes and pipe bedding
