Lieutenant Colonel Blair Ripley
1st Canadian Railway Troops

“Whatever do you want to write about me for?” asked a tall man with benign expression, his kind eyes glinting humorously behind glasses. “I’m retired.”
(Interview with Gwen Cash, Time Colonist, 22 Jan 1950)
Blair Ripley was a Canadian Pacific Railway civil engineer born in Oxford, Nova Scotia on 28 August 1880. He worked on railways across the west and designed the Lethbridge Viaduct. By the outbreak of the war he was completing the North Toronto Grade Separation. In June 1916, he was assigned to take his railway and bridge building expertise to the front when appointed to raise No. 1 Construction Battalion.