The Alexander MacKenzie Grease Trail Is North America's Most Demanding Overland Route These experienced off-roaders take on one of North America’s most difficult and longest off-road trails and ...

But Alexander Mackenzie had done it 13 ... But his tortuous route actually did link the two sides of the world, and geographers now credit Mackenzie and his maps with making breakthroughs in our ...

Alexander Mackenzie and his team set out on a dangerous expedition to find an overland route to the Pacific — a feat never before attempted. Social Sharing May 9, 1793.

The vivid illustrations include aerial photographs of Mackenzie’s route and archival shots of the often fierce rapids he struggled through and the First Nations people he met on his journey. Every map ...

Alexander Mackenzie really got around. On this day in 1798, the Scottish explorer reached the mouth of the Dehcho River (‘ big river ’ in the language of the Dehcho Dene indigenous people).