What does a rail embargo or ramp congestion mean for your container?
A rail embargo is a railway's notice that it is not accepting certain traffic for a time. Ramp congestion means CN Brampton or CPKC Vaughan holds more containers than it can move, which can add charges and delays.
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What is a rail embargo?
CN describes an embargo as a way to control traffic when, in the railway's judgement, temporary circumstances call for restrictions. Its examples are congestion, track conditions and acts of God.
A restriction with dates
An embargo names the traffic it covers, such as a lane, a commodity or a destination, and the date it takes effect.
August 2024
On August 13, 2024, CN issued an embargo on some lanes bound for Brampton, effective August 16, ahead of possible strike action.
The embargo hold
CN's tracking has an Embargo hold code. The shipment cannot go by its original route, and the railway awaits instructions from the customer.
An embargo limits what the railway accepts. Read which lanes, commodities and dates it covers before you decide your container is caught by it.
What does an embargo mean for a container already on its way?
It depends on the notice. A container it covers can wait at the port or at a terminal on its route. It moves when the railway lifts the embargo or gets new instructions.
Whoever booked the rail move, usually your ocean line or forwarder, deals with the railway on routing. Ask them for the container's status and a new ETA.
When an embargo is lifted, the railway accepts that traffic again. By August 25, 2024, CN's embargo schedule marked its strike embargoes cancelled and its reservations resumed.
Once the container is moving, read the railway's status words on what arrived at the rail ramp means.
- Lanes or terminals covered
- Commodities covered
- The effective date
- Active or cancelled
If your container is not covered, the embargo does not hold it.
What is ramp congestion, and why does it slow a pickup?
Congestion means the ramp holds more containers than it can work through. The railway can respond with holds, embargoes on new traffic and moves off site.
CN's tracking has a hold reason for this: Congestion, which CN describes as operating conditions. CN also names congestion as a reason for an embargo.
CPKC's intermodal tariff has a section called terminal decongestion. It covers moving containers that stay past free time to an off-site location.
Congestion does not change what a pickup needs. Releases, storage and holds still decide whether the container can leave.
- A congestion hold
- Embargoes on new traffic
- Moves to an off-site yard
Ramp details: CN Brampton and CPKC Vaughan.
What happens when the railway moves a container to an off-site yard?
It sits somewhere else, and the charges grow. Item 55 of CPKC's intermodal services tariff, in force since October 2, 2026, sets out how it works on CPKC.
Past free time
Import and export containers that stay at a CPKC terminal past free time can be moved to an off-site location.
Notice first
CPKC notifies the payer of freight before it moves a container off site.
Extra charges
A transfer fee and off-site storage apply on top of terminal storage. The storage clock keeps running, with no new free time.
Not every container
Containers held for customs or another government agency are not moved, and neither are dangerous goods.
CN sets its intermodal storage charges in tariff CN 9100, listed on its optional services and tariffs page. If the railway tells you a container has moved, send dispatch the notice and the container number. The pickup point can change.
Who pays the extra moves and storage?
The railway bills its fees under its tariff. CPKC's tariff assesses them to the payer of freight, the party paying for the rail move.
If that party is your ocean line or forwarder, their own terms decide what reaches your invoice.
Our conditions of carriage say, in section 10: "Where a delay is ours, we own it. Where it comes from the ramp, the line, customs or the receiver, it stays with the shipment."
Delay not yours? Read who pays, and how to ask for a waiver. Shippers can also bring disputes about railway tariff charges to the Canadian Transportation Agency.
- The railway's notice
- Both last free days
- Release dates
- The off-site move notice
Keep each one for a waiver request.
Where can you check the railway's own notices?
Go to the railway itself. Each one posts its own notices.
Customer News
CN's Customer News lists customer notices, such as intermodal gate hours and bargaining updates. Quick Trace shows an embargo or congestion hold on your container.
Customer Station
CPKC's Customer Station gives its customers shipment tracing, notifications and bulletins. Labour updates appear in the media section of its website.
Whoever booked the rail
The railway may send its notice to only one party. Ask your ocean line or forwarder to pass on anything about your container.
What does Setara Transport do?
We work from the railway's notice and your releases.
- The container number
- The ramp: CN Brampton or CPKC Vaughan
- The railway's notice, if you have one
- Both last free days
- The delivery address and receiving hours
- Tell you what is still missing
- Book the pickup at the ramp: the CN Brampton gate appointment or the CPKC Vaughan pickup
- Deliver across the GTA and Ontario
- Bring the empty back to the ramp or the depot your ocean line names
It depends on the releases, the ramp and the schedule that day, so we do not promise a time here. Send us the container number and we tell you what is still missing.
Embargo and congestion questions.
What is a rail embargo?
What happens when an embargo is lifted?
Why was my container moved to an off-site yard?
Who pays for a move to an off-site yard?
Is a rail embargo the same as a strike?
More answers for importers.
What happens during a rail strike?
Containers, clocks and pickups when trains stopWhat does arrived at the rail ramp mean?
Arrived, deramped and available, and what comes nextCan storage or demurrage be waived?
Who pays when the delay was not yoursWhat are storage and demurrage at the ramp?
Two charges, two clocksWhen does per diem stop?
The ocean line's clock after the container leaves the rampAll answers
Every answer for importers and forwardersContainer held at the ramp? Send us the number.
The container number, the ramp, the railway's notice and both last free days.