Estimated time to cross the structure

Traffic flow indicators show the estimated time it takes to cross the structure. The zones highlighted in blue on the map are the responsibility of JCCBI. 

Melocheville Tunnel
Toward East:
Toward West:
No hindrance in progress

Planned hindrances

Sun
21 Jul
Mon
22 Jul
Tue
23 Jul
Wed
24 Jul
Thu
25 Jul
Fri
26 Jul
Sat
27 Jul
Sun
28 Jul
Mon
29 Jul
Tue
30 Jul
Wed
31 Jul
Thu
01 Aug
Fri
02 Aug
Sat
03 Aug
Melocheville Tunnel

Melocheville Tunnel

This tunnel is located directly under the Beauharnois Canal and allows for the ongoing passage of both road and maritime traffic. It links Beauharnois Downtown sector to Beauharnois West sector.

JCCBI'S projects and sites

Massive structures like the Jacques Cartier Bridge or Bonaventure Expressway have many needs. They may require electrical repairs, paving, steel painting, and many other types of work. Most of these operations are planned in advance as part of JCCBI’s proactive asset management approach. Our Operations and Maintenance teams may also identify a need following an inspection or report, while user needs may change over time.   

JCCBI'S projects and sites
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