Coquitlam to Squamish hiking trail
I uploaded the 1994 final report of the Pinecone Lake-Burke Mountain study team to the link below. See page 45 and 46 for the discussion of the trail and mountain climbing and other activities.
The Coquitlam-Squamish trail would utilize the Boise and Fools Gold trails constructed by the Wilderness Committee in the 1990s by German tourists. I spoke with Joe Foy this week. He is personally in favour of the trails being restored and maintained.

Report of the Pinecone Lake Burke Mountain Study Team—Final Report, November 1994