Road and Rail Redevelopment of Access for Port Terminals and Construction of the New Shed 17

Road and Rail Redevelopment of Access for Port Terminals and Construction of the New Shed 17

The project is initiated by the Trois-Rivières Port Authority (TRPA), an autonomous federal organization whose mission is to manage port infrastructure while promoting commercial and regional development, and upholding the strictest environmental standards. The Port of Trois-Rivières, active since 1882, plays a key role in the regional and national economy, particularly in the aluminium, forestry, and agri-food sectors. Strategically located between Montreal and Quebec City, it welcomes tens of thousands of trucks, railcars, and ships each year, generating significant economic and social benefits.

The redevelopment project aims to address the growth in road and rail traffic, especially in the central sector of the port where most operations take place. The current configuration of traffic routes limits fluidity and safety, notably due to the impossibility of simultaneous two-way truck traffic on certain sections and the lack of connectivity between different terminals. With the commissioning of new docks 16 and 17 and the increase in transshipment activities, it becomes essential to plan and redevelop the routes to ensure the fluidity and safety of operations.

The project includes the construction of new road and rail access routes, enabling better service to the Port's terminals and more efficient movement of trucks and trains. The road infrastructure includes two new sections, secure corridors for workers, drainage systems, adequate lighting, and appropriate signage. The rail infrastructure involves the modification and extension of several tracks, improved drainage, and reconstruction of certain sections to increase the capacity for sorting and storing railcars, while optimizing logistical performance.

The new Area 16 will be dedicated to the handling of dry bulk, requiring the construction of Shed 17, a megadome-type structure. This shed, built on a concrete base with a galvanized steel frame covered by a durable membrane, will offer increased storage capacity and protection against the elements. It will allow for the storage of sensitive products such as mineral concentrates and fertilizers, while ensuring operational versatility.

The project is estimated at $7.5 million for road and rail redevelopment, and $5 million for the construction of Shed17. The infrastructure is expected to have a lifespan of more than 40 years. The schedule anticipates the start of construction in summer 2026 and full commissioning in 2027, following an evolving timeline that takes into account operational constraints and required authorizations.

Finally, the project is subject to an environmental effects assessment in accordance with the Impact Assessment Act, to ensure that it does not cause significant negative effects on the environment, First Nations, or communities, and that all necessary mitigation measures are integrated from the planning stage.

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Key documents

Key documents
Document Number Document Title File Date
1 Road and Rail Redevelopment of Access for Port Terminals and Construction of the New Shed 17 - January 9, 2026

Contacts

Trois-Rivieres Port Authority
Développement durable
Claudie Gagnon, Director, Sustainable Development
1545, Street du Fleuve
Trois-Rivieres, Quebec G9A 6K4
Telephone: 819-378-2887 ext. 209
Fax: 819-378-2487
Email: claudie.gagnon@porttr.com


Disclaimer

This map is for illustrative purposes. The markers represent the approximate locations based on available data. More than one marker may be identified for a given assessment.

  • Location

    • Port of Trois-Rivieres (Quebec)

  • Nature of Activity

    • Ports and Harbours

  • Assessment Status

    In progress

  • Start Date

    2026-01-07

  • Proponent

    Trois-Rivières Port Authority (TRPA)

  • Authorities

    • Trois-Rivières Port Authority

  • Assessment Type

    Project on federal lands

  • Reference Number

    90134

Nearby assessments

...within 200 kilometres
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