Construction of the Trans Mountain Expansion Project in the Yellowhead region includes approximately 285 km of pipeline and five pump stations. The majority of the construction will follow conventional pipeline construction techniques, with trenchless techniques being used for the McLeod River, Wolf Creek, and Pembina River crossings.  In these locations, a horizontal directional drill will be used to minimize impacts and disruption to these areas.

View the general construction timeline here

Yellowhead communities include:

  • Edson
  • Hinton 
  • Wabamun

Construction information will be updated prior to construction.