Definition.
The Horse Stall Theory
Adam Thompson · 570-772-3824
Sawdust and shavings go in the stall. They come out as a pile haulers often will not take. That pile is a cost.
Cleaned hemp hurd goes in the same stall, in place of the sawdust or the shavings. It comes out as a soil product that can be sold. The stall stops being a disposal bill.
Phase 1 sells the bag that mills already produce. Dakota Hemp in Wakonda, South Dakota is running. Other processors exist. The first move is not a new plant. The first move is to put cleaned hurd under horses that are already paying for pine.
Racetracks concentrate that demand. New York Racing Association (NYRA) Saratoga Race Course publishes 1,820 stalls in 90 barns. Across town, Saratoga Casino Hotel runs the year-round harness backside. Racing Secretary Peter Iovino already wrote the bedding rule there: shavings only, because haulers will not take sawdust. Two tracks. One city. The letter is at the harness track. The 1,820 published stalls are the thoroughbred course.
A barn that converts keeps about $1,081 per stall per year versus pine on the conservative ledger. On the 1,820 published stalls that is $1,967,420 on the barn’s side.
Phase 2 is the mill, built only after barns are buying the bag, next to fiber acres and next to those stalls.
Phase 1 — sell the hurd that is already in production
Dakota Hemp in Wakonda already bags cleaned hurd for stalls. Phase 1 does not wait on a new plant. Match that bag to barns and tracks. The multi-pallet price on their ladder is $16 per 30-pound bag. A conservative 12-by-12 stall uses about 302 pounds a year — eleven bags. NYRA Saratoga’s 1,820 published stalls, if converted, would take $293,536 of that bag in one year. That is Phase 1. The mill is Phase 2.
Saratoga Race Course (NYRA, thoroughbred)
1,820 published stalls in 90 barns. 1,820 × $1,081 = $1,967,420 on the barn side if those stalls convert.
Saratoga Casino Hotel (harness)
Year-round backside. Peter Iovino confirmed in writing: shavings only. Typical occupancy reported on the property is about 350 standardbreds at a time (WNYT, June 2026). That is occupancy, not a published stall count. Peter Iovino’s letter is a bedding rule. It is not an order for hemp hurd.
Figures are estimates if a barn bought the bag.
1. The inversion
In 2025 the United States harvested 21,693 acres of fiber hemp. USDA National Agricultural Statistics Service (NASS) put utilized fiber value at $13,453,000. That is $0.20/lb and $620/acre. Floral hemp, on fewer acres, cleared $574,481,000. The whole stalk at that fiber price is the commodity. The hurd is the sale: about 70 percent of the stalk, bagged as bedding, instead of taking the NASS fiber price for the plant.
Dakota Hemp is a running mill in Wakonda, South Dakota on a Greenfield decortication train. It publishes a domestic bag schedule: 30 lb at $20, $19 (5+), $18 (10+), $17 (pallet of 40), $16 (multi-pallet), and hurd at $0.60/lb. Pallet-gate is $0.57/lb. That is nearly 3× the NASS utilized fiber price of $0.20/lb retted stalk, on the fraction of the plant that fiber markets treat as leftover. NASS fiber $/lb and Dakota bagged hurd are different products.
2. The stall as a unit of demand
AHC 2023: 6.65 million horses, $122–177 billion economic impact, 12.5 million equine acres. Not all horses stall. This model uses 45% — 2,992,500 animals — as a conservative stalled population. A 12×12 (144 sq ft) takes 1.0–1.5 lb/sq ft to open (Bulk Hemp Warehouse: 145–215 lb; typically six 30 lb bags). Ongoing top-up, conservative, 2.1 lb/sq ft/year (~302 lb). Hemp absorbs 4–5× its weight. Dakota’s own annual analysis: bedding budget cut by almost half, because you stop stripping the stall to the floor every month.
One stall, conservative, 12×12 vs pine, Dakota multi-pallet bag price
$1,081
Barn net versus pine. The line items are on the stall ledger.
Hurd in / year
302.4 lb
11 bags at $16.00
Waste out / year
6 cy
vs 10 cy pine. Compost 6–9 mo.
3. Published stall counts. Not a made-up market.
2,992,500 stalled × 302 lb = 905 million lb of hurd. At 2,173 lb hurd/acre (70% of USDA’s 3,104 lb fiber yield) that is 416,444 acres — versus 21,693 fiber acres harvested in 2025. A 27× scale-up, only if conversion is complete, which it will not be. A 10% conversion is still 41,644 acres and $51,279,480 of pallet-gate hurd. The global horse-stall bedding market is projected at $981,400,000 by 2031; North America was $54,780,000 in 2023. Those figures are the current bedding category, mostly pine and straw. Hemp is a substitution play inside them, and a fiber-mill play beside them.
4. Why the mill sits next to the barn
Hurd is bulky. Every extra hundred miles eats the spread between $0.20/lb NASS utilized fiber and $0.57 Dakota pallet bag. Racetracks concentrate stalls. NYRA Saratoga Race Course publishes 1,820 stalls in 90 barns. Churchill houses 1,400+ horses a year on the backside. Training capitals (Ocala, Lexington, Weatherford) stall horses that never appear in a racing program. The map scores states on herd + 2025 hemp acres + backside stalls.
Two machines, not a single list price. Option A is a Canadian Greenfield HempTrain. CGT values that train at $3.5 million inside a $5–7 million territory license, which is not a one-mill bid, and the machine-only quote is TBD. Option B is a Formation Ag FiberTrack 660. The core lists at $226,470. A bedding-ready stack of published modules is about $862,000, an estimate. Dakota Hemp in Wakonda runs the HempTrain. Complete Hemp Processing in Winfred runs the FiberTrack. The stall is the first market. The mill follows the stall. A hemp combine is a separate machine, about $550,000, and it is not Option A or Option B.
5. What the ledger will not do
- It will not treat estimated track stalls as counted. Saratoga and Churchill are labeled. The rest say estimated.
- It defaults to conservative labor (25% cut, not 40%) and books only half the compost revenue.
- It will not price below the Dakota multi-pallet floor to win a barn. Starving the grower kills the mill.
- State horse counts are AHC-style density, scaled under 6.65 million, not a USDA farm census.