Status as of this update. Two different things get called "the broker transparency rule", and they are not the same:
- In force today — the long-standing record-keeping and record-review requirement at 49 CFR 371.3. It is real, but it sets no fixed response deadline.
- Proposed, not final — FMCSA's broker transparency rulemaking, which would add an explicit electronic-disclosure requirement on a 48-hour clock. It has not been finalized, so the 48-hour deadline is not yet enforceable.
An earlier version of this article presented the 48-hour window as current law and supplied a demand template that cited it as a requirement. That was wrong and has been corrected. Our compliance guide, Trucking Regulation Changes, carries the same status.
For years, carriers have complained that freight brokers operate in a black box — collecting a shipper's payment, taking an undisclosed margin, and passing whatever remains to the carrier with no obligation to reveal the underlying economics. FMCSA's broker transparency rulemaking, which would strengthen the existing disclosure requirements in 49 CFR Part 371, is aimed squarely at that.
For Canadian carriers hauling freight in the United States, the existing rule already creates a right worth using — and the proposed rule would sharpen it.
What the Existing Rule Requires (in force)
The record-review right has technically existed for decades and has been widely ignored. Under 49 CFR 371.3, property brokers must keep a record of each transaction, and each party to a brokered transaction has the right to review the record of that transaction.
- No fixed deadline. The existing regulation does not specify how quickly a broker must respond. The 48-hour clock is part of the proposal, not of current law.
- Records covered: the rule speaks to the record of the transaction the broker is required to keep, which includes the amounts the broker received and paid on the shipment.
- Format: the regulation does not prescribe electronic delivery. Prescribing it is one of the things the proposal would change.
- ⚠ Contractual waiver is the practical obstacle. Many broker–carrier agreements ask the carrier to waive the 371.3 review right. Check your signed agreement before assuming the right survives — a waiver clause is the usual reason a request goes nowhere.
What the Proposed Rule Would Add (not in force)
- A 48-hour electronic-disclosure window running from a carrier's request.
- Clearer consequences for refusal. Enforcement against brokers who refuse or falsify is the stated aim; the specific mechanics depend on the final rule text, which does not exist yet.
Until a final rule is published, treat everything in this section as a forecast, not as a right you can invoke.
What Records Are Covered
The transaction record a broker must keep, and that a party to the transaction may review, covers:
- The rate charged to the shipper for the specific load
- The rate paid to the carrier for the same load
- The broker's gross margin — the difference between the two figures
- Any additional fees or accessorials billed to the shipper or deducted from carrier payment
If a shipper paid the broker $3,200 for a load from Toronto to Chicago and the broker paid the carrier $2,100, the carrier has the right to review both numbers — and the $1,100 broker margin becomes visible.
Brokers are not required to disclose internal operating costs or overhead. They must disclose the gross transaction economics: what came in and what went out.
Who It Applies To
The rule applies to all licensed property brokers operating under FMCSA authority, including large national brokerages (C.H. Robinson, TQL, Echo), mid-size and regional brokerages, and digital freight platforms operating as licensed brokers (Uber Freight, Loadsmart).
It does not apply to shippers arranging transportation directly with carriers or carrier-to-carrier interline arrangements.
How Canadian Carriers Are Affected
Canadian carriers with US operating authority who haul brokered freight have full rights under this rule. The legal framework is US federal law, which applies to all transportation brokered within US jurisdiction regardless of the carrier's country of registration.
Key implications:
- You have the right to review the transaction record for any brokered load you hauled in the US under 49 CFR 371.3 — unless you signed it away (see the waiver warning above).
- There is no enforceable 48-hour clock today. Ask in writing, keep the request on file, and follow up. Email is sufficient. Include the load number, date, and origin/destination.
- Records inform future rate negotiations. Once you know what a shipper is paying, you can assess whether the broker's offered rate is fair or whether you should pursue the shipper directly.
- The rule does not compel brokers to pay more. Transparency is not rate regulation. But carriers who know the margin are in a fundamentally stronger negotiating position.
How to Request Broker Records
Step 1: Gather your load confirmation, proof of delivery, and payment records for the load in question.
Step 2: Check your broker–carrier agreement for a clause waiving the 49 CFR 371.3 review right. If one is present, the request below is a commercial ask, not a legal demand — say so accurately rather than citing a deadline that does not exist.
Step 3: Send a written request to the broker by email:
Subject: Request to Review Transaction Record — Load [Number]
Pursuant to 49 CFR 371.3, as a party to the transaction I am requesting to review the record of the following shipment:
Load Number: [X] | Pickup Date: [X] | Origin: [X] | Destination: [X] | Carrier: [Your Company], MC-[Number]
Please provide the record showing the amount received from the shipper and the amount paid to the carrier for this shipment, and let me know when I can expect it.
Step 4: Review the records. If the margin seems excessive, use that information in future negotiations or consider direct shipper relationships.
Step 5: If the broker refuses, file a complaint through the FMCSA's National Consumer Complaint Database. Be aware that with no deadline in the current rule and a possible contractual waiver in play, a refusal is not automatically a violation.
This is general information for Canadian carriers, not legal advice. Confirm the current status of the rulemaking and your own contract terms before relying on any of it.
Industry Reaction
Carrier Support
Carrier advocacy groups including the Owner-Operator Independent Drivers Association (OOIDA) and the Canadian Trucking Alliance broadly support the rule. OOIDA has called broker margin transparency "the most important regulatory development for small carriers in a decade" and encourages members to exercise their disclosure rights aggressively.
Broker Opposition
The Transportation Intermediaries Association (TIA) has opposed the strengthened enforcement. Brokers argue that margin disclosure undermines their competitive position, the proposed 48-hour window would create administrative burden for high-volume brokerages, and transparency could lead to carriers approaching shippers directly.
Some large brokerages have signalled they will restructure fee arrangements — charging shippers explicit "arrangement fees" separate from the transportation rate — to make margin calculations less straightforward.
Shipper Perspective
Most large shippers already have visibility into their costs and are less concerned about broker margins than service quality. Some have expressed concern that transparency could lead to carrier cherry-picking of high-margin loads, potentially reducing the flexibility brokers provide.
What This Means Going Forward
The broker transparency rule is not a silver bullet for carrier profitability. Brokers will continue to earn margins and the market will continue to set rates. But information asymmetry has been one of the brokerage industry's most persistent structural advantages, and this rule begins to erode it.
Canadian carriers who routinely haul brokered freight in the US should incorporate transaction record requests into standard operations. Not every load warrants a request, but spot-checking high-value lanes and major broker relationships will provide data that improves rate negotiation and identifies which partnerships deliver fair value.
The Bottom Line
The FMCSA broker transparency rule gives carriers a tool they have never effectively had: the right to see what shippers actually pay for the freight they haul. For Canadian carriers in the US market, exercising this right is free, low-effort, and potentially high-value. The carriers who use it will make better decisions. The ones who ignore it will continue operating in the dark.
Knowledge is leverage. Use it.