The profile behind the policy shift
Kim Rivers, the high-heel–wearing dealmaker who built Trulieve into one of the country’s most profitable cannabis operators, has helped move the industry from the margins to the mainstream. A new profile details how Rivers leveraged political savvy and “extreme vertical integration” — controlling cultivation through retail and in-house transport — to scale a $1.2 billion business with more than 230 stores. The story also traces a turning point: on December 18, 2025, President Donald Trump signed an order to reclassify marijuana to Schedule III; the change recently took effect, improving tax treatment and opening doors to research. For carriers, Rivers’ rise matters because her model prioritizes secure, consistent, and compliant movements of product and inputs — a logistics discipline that will ripple across in-state supply chains as the market expands.
What changed at the federal level — and what didn’t
Following the reclassification order taking effect in late April 2026, the U.S. Treasury and IRS announced they are preparing industry tax guidance, a key step toward clarifying how operators account for expenses previously disallowed under Section 280E. Expect this to ease balance-sheet strain for medical operators, support bankability, and reduce the amount of cash sloshing around dispensaries — developments that could lower theft risk at pickups and deliveries. But don’t confuse tax relief and research access with full federal legalization: adult-use remains governed by state law, and carriers still need to treat cannabis freight as a highly regulated commodity that varies market by market.
No change for CDL drug testing: zero tolerance remains
For owner-operators and fleet managers, the driver rulebook is unchanged. The Department of Transportation’s Office of Drug and Alcohol Policy and Compliance has reiterated that it remains unacceptable for any safety‑sensitive employee — including CDL holders — to use marijuana, regardless of state law or shifting federal schedules. Put plainly: even with Schedule III for certain products, a positive marijuana test will still sideline a driver under Part 40. Reinforce your policies, supervisor training, and CBD guidance (many CBD products can trigger positives) until DOT issues new, explicit instructions — and there’s no timetable for that.
Why the Rivers model matters for freight
Rivers built Trulieve around “extreme vertical integration,” keeping cultivation, processing, storage, transport, and retail under one roof. That structure has logistics fingerprints all over it: tighter chain‑of‑custody controls, standardized packaging and labeling, predictable route density between grow sites and dispensaries, and rigorous security protocols. As more medical operators gain tax clarity and capital access, expect similar playbooks — and rising in‑state freight demand for temperature‑controlled moves, secure final‑mile, and just‑in‑time replenishment of high-value SKUs. For third‑party carriers, opportunities may concentrate in adjacent flows (packaging, fixtures, HVAC, lighting, point‑of‑sale equipment) and compliant, contracted shuttle runs between licensed facilities in the same state.
Action steps for carriers and fleets
- Reaffirm zero‑tolerance policies now. Update driver handbooks to reflect DOT’s standing position and retrain supervisors on reasonable‑suspicion protocols. Document CBD restrictions to avoid inadvertent positives.
- Harden chain‑of‑custody. For medical‑market customers, align SOPs with their inventory tracking and security needs: sealed totes, tamper‑evident locks, dual‑verification at handoff, and GPS breadcrumbs retained for audits.
- Engineer in‑state route compliance. Geofence routes to avoid inadvertent border crossings; pre‑clear weigh‑station documentation; confirm insurance endorsements and cargo exclusions specific to cannabis and cannabis‑adjacent goods.
- Price for risk and dwell. High‑security handoffs, ID checks, and inventory reconciliation add minutes that become hours; bake them into rates and detention schedules.
- Watch the tax/banking knock‑ons. If IRS guidance eases 280E burdens, more operators will invest in professionalized logistics, EDI integrations, and contracted capacity — opportunities for carriers with compliance chops.
The bottom line
Rivers’ ascent — and the federal move to Schedule III for certain cannabis products — signals a more regulated, capital‑accessible medical market, not a free‑for‑all. For trucking, that means two things can be true at once: in‑state cannabis logistics should grow more formal and freightable, while driver testing and cross‑border sensitivities remain as strict as ever. The winners will be carriers who pair rock‑solid DOT compliance with the operational disciplines cannabis shippers demand: security, predictability, and documentation that stands up in any audit.
Sources Consulted: El País; U.S. Department of the Treasury; U.S. Department of Transportation.
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This article was prepared exclusively for truckstopinsider.com. For professional tax advice, consult a qualified professional.





