Railroad Ballast in Hawaii
Railroad Ballast provides Hawaii work areas and access routes with an open stone foundation for frequent rain and storm runoff.
- Size: Roughly 1 inch to 2.5 inches
- Grading: Graded to interlock under load while draining freely
- Type: Large angular crushed stone
From $425.00 for 1 ton, delivery included
Larger loads cost less per ton: 500 tons is $26,535.00 ($53.07 per ton). Pick any quantity below for a delivered price.
Free delivery included
Free delivery anywhere in Hawaii
Pick a delivery date
Weekday delivery, earliest Sep 25
“Feeding area for the cattle out past Ahualoa turns into a bog every time the winter rains set in and the herd churns it into soup by the second week. Fifteen tons of railroad ballast went down across the feeding pad, the big angular stone draining faster than the crusher run the previous owner had tried years back. The tri axle worked its way across the pasture slow and careful since the ground was still soft from the last storm, dumping in a long row we spread with the tractor. This is our second wet season on it and the pad stays firm even with forty head standing on it after a downpour.”
Carla R. · Verified Buyer
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Everything You Need to Know About Railroad Ballast
Size and Grading
- Size
- Roughly 1 inch to 2.5 inches
- Grading
- Graded to interlock under load while draining freely
- Type
- Large angular crushed stone
Heavy rain can saturate windward lots and send runoff across a work area quickly. Railroad Ballast creates a load-bearing layer with open spaces between its large angular pieces, helping water pass through instead of remaining trapped beneath the surface. It works below rail track, heavy pads, and access routes where drainage matters.
On red clay ground, a supporting layer needs to account for water that can linger after storms. Set Railroad Ballast below the finished travel surface or pad so it works as the open foundation, not as a fine compacted top course. Leeward volcanic or coral soils may drain differently, but the same placement keeps the stone focused on bearing load and moving water through the base.
Quickly Calculate How Much You Need
Material: Railroad Ballast
How to Measure
Measure the length and width of your project area in feet
Decide on depth in inches (2" for landscaping, 4" for driveways)
Enter the values above and we'll calculate the tonnage you need
Need help figuring out the right amount? We can help!
Call or text us at our contact form and we'll help you calculate the right quantity for your project.
Not sure how much you need? The Stone Calculator has depth guides, coverage charts and worked examples for this material.
Common Uses
Rail Track Base
Secures railroad ties while letting water leave the track structure.
Equipment Bases
Provides support beneath cranes, containers, and industrial loads.
Industrial Access Roads
Built to handle travel by heavy trucks and equipment.
Major Drainage
Angular gradation allows runoff to pass through while loaded.
Why Choose Railroad Ballast
Weight Bearing
Made to support extreme weight.
Rapid Drainage
Angular stone leaves channels for quick runoff.
Locks in Place
Stays seated under repeated vehicle traffic.
Service Life
Tough stone withstands wear over time.
Customer Reviews
Extra afternoon moving it by tractor bucket
Wanted railroad ballast for a wet corner of the paddock out in Mountain View. The truck couldn't get down our narrow lane so it dumped at the main road, meaning an extra afternoon moving four tons by tractor bucket.
Wendy C. · Mountain View, HI · Verified Buyer
More dust than expected on unload
Put down railroad ballast along a short farm lane near Kurtistown, five tons across a stretch that used to flood every heavy rain. Drains beautifully once it settled in, though unloading it kicked up a surprising amount of dust for stone that size, enough that we waited a while before letting the dogs run through the pile.
Stanley H. · Kurtistown, HI · Verified Buyer
Access lane drains as fast as it floods
Our access lane out past Panaewa turns into standing water every time the Hilo rain really lets go, and the farm truck used to bog down in the worst forty feet of it. Six tons of railroad ballast went down there and it drains almost as fast as it falls now. Hawaii Rock Supply had it out within the week, dumped right where the excavator could reach without cutting through the taro patch.
Jolene B. · Panaewa, HI · Verified Buyer
Drainage finally beat the Hilo rain
Runs a small equipment yard near Waiakea and the gravel we had down before turned to mud every time it rained off the Hilo side. Eight tons of railroad ballast from Hawaii Rock Supply fixed the drainage completely, water just disappears through it now instead of pooling around the trailers. Forklift and truck traffic all day and it hasn't rutted at all.
Norman T. · Waiakea, HI · Verified Buyer
Feeding pad stays firm after the herd
Feeding area for the cattle out past Ahualoa turns into a bog every time the winter rains set in and the herd churns it into soup by the second week. Fifteen tons of railroad ballast went down across the feeding pad, the big angular stone draining faster than the crusher run the previous owner had tried years back. The tri axle worked its way across the pasture slow and careful since the ground was still soft from the last storm, dumping in a long row we spread with the tractor. This is our second wet season on it and the pad stays firm even with forty head standing on it after a downpour.
Carla R. · Ahualoa, HI · Verified Buyer
Railroad Ballast has 5 verified customer reviews with an average rating of 4.6 out of 5.
