POTOMAC EXPRESS Vessel Schedule
Upcoming port calls, recent port calls and routes of POTOMAC EXPRESS, measured from containers tracked on ShipsGo.
United States (USA) Container Ship Vessel Particulars
- IMO number
- 9349526
- MMSI
- 366418000
- Call sign
- WDM2204
- Flag
- United States (USA)
- Vessel type
- Container Ship
- Size class
- Post Panamax
- Year built
- 2008
- Capacity
- 6,435 TEU
- Deadweight
- 85,517 t
- Gross tonnage
- 75,579
- Length x beam
- 306 m x 40 m
About POTOMAC EXPRESS
POTOMAC EXPRESS (IMO 9349526) is a container ship built in 2008, flying the flag of United States (USA). It is 306 m long and 40 m wide, with a capacity of 6,435 TEU.
In the last six months, containers of Maersk and Hapag-Lloyd tracked on ShipsGo sailed on POTOMAC EXPRESS. The busiest route was Ningbo to Los Angeles, 16 days on average.
POTOMAC EXPRESS Upcoming Port Calls
Next port calls of POTOMAC EXPRESS, estimated from the dates carriers report for containers on board that are tracked on ShipsGo, as of 21 October 2026. Estimates can change.
| Port | Estimated date | Voyage |
|---|---|---|
 YokohamaJPYOK | 29 Oct 2026Thu | 644E |
 Busan (Pusan)KRPUS | 3 Nov 2026Tue | 644E, 642W |
 NingboCNNBG | 7 Nov 2026Sat | 644E, 642W |
| Los AngelesUSLAX | 22 Nov 2026Sun | 644E |
| OaklandUSOAK | 27 Nov 2026Fri | 644E |
POTOMAC EXPRESS Recent Port Calls
Ports where POTOMAC EXPRESS loaded or discharged containers tracked on ShipsGo in the last 60 days, most recent first.
| Port | Cargo operations | Voyage |
|---|---|---|
| OaklandUSOAK | 19 Oct 2026 | 638E |
| Los AngelesUSLAX | 17 Oct 2026 | 642W |
| Los AngelesUSLAX | 12 Oct 2026 | 638E |
| NingboCNNBG | 28 to 30 Sep 2026 | 638E, 636W |
| YokohamaJPYOK | 24 Sep 2026 | 638E |
| OaklandUSOAK | 8 Sep 2026 | 632E |
 ManilaPHMNN | 8 Sep 2026 | 632E |
| Los AngelesUSLAX | 7 Sep 2026 | 636W |
| Los AngelesUSLAX | 3 Sep 2026 | 632E |
Routes Sailed by POTOMAC EXPRESS
Routes of the containers carried on POTOMAC EXPRESS and tracked on ShipsGo in the last six months. Transit time runs from loading at the origin to discharge at the destination, including any transshipment.
| Route | Avg. transit | Share | Carriers | Compare |
|---|---|---|---|---|
| NingboCNNBG Los AngelesUSLAX | 16 days | 23.8% | Maersk, Hapag-Lloyd | Compare carriers |
 TuticorinINTUT OaklandUSOAK | 72 days | 8.6% | Maersk | Compare carriers |
 Hai Phong (Haiphong)VNHPH Los AngelesUSLAX | 34 days | 8.6% | Maersk, Hapag-Lloyd | Compare carriers |
Busan (Pusan)KRPUS  VarnaBGVAR | 64 days | 6.7% | Maersk | Compare carriers |
| Busan (Pusan)KRPUS Los AngelesUSLAX | 19 days | 6.7% | Maersk | Compare carriers |
Shipping Lines Using POTOMAC EXPRESS
Carriers whose containers sailed on POTOMAC EXPRESS in the last six months, by share of containers tracked on ShipsGo.
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POTOMAC EXPRESS FAQ
POTOMAC EXPRESS has the IMO number 9349526. Its MMSI is 366418000 and its call sign is WDM2204. It is a container ship built in 2008, flying the flag of United States (USA).
According to containers tracked on ShipsGo, POTOMAC EXPRESS last worked cargo at Oakland on 19 October 2026, and it is next expected at Yokohama around 29 October 2026. These are cargo dates reported by the carriers, not a live position, and estimates can change.
Between April 2026 and October 2026, containers of Maersk and Hapag-Lloyd tracked on ShipsGo were carried on POTOMAC EXPRESS.
The routes with the most containers on POTOMAC EXPRESS tracked on ShipsGo were Ningbo to Los Angeles, Tuticorin to Oakland and Hai Phong (Haiphong) to Los Angeles.
Enter the container, booking or bill of lading number on ShipsGo. You can follow the vessel, every port event and the ETA, and get alerts when the container sails, arrives or is released.
How These Figures Are Calculated
Port calls come from the loading and discharge dates of containers on POTOMAC EXPRESS that are tracked on ShipsGo; the dates are reported by the carriers and are not a live vessel position. Upcoming calls are the carriers' estimates for those containers. Routes and carriers come from containers that started being tracked between 21 April 2026 and 21 October 2026 and have since been discharged; a route is shown only when enough containers were tracked on it, and volumes are shown as shares rather than counts. Vessel particulars as of 12 October 2026. Figures updated 21 October 2026.