'Corduroy road' logs found under Waterloo LRT construction

Construction crews have halted work on the LRT line after a historic corduroy road was found under King Street in Waterloo.

Crews stopped working March 11, archaeologist called in

Construction on the LRT has been halted in uptown Waterloo after a section of corduroy road was discovered under King Street. (Melanie Ferrier/CBC News)

Construction crews working on King Street in Waterloo to make way for light rail transit have dug up a historic corduroy road.

"Late yesterday it was identified that it was a corduroy road, so it is an archaeological feature that we need to get more information on, so we're still in the midst of that investigation," Avril Fisken, manager of communications for GrandLinq, told CBC News Tuesday morning.

A corduroy road was paved with logs and sand, laid tightly together across the direction of travel in the same manner as railway ties. Although an improvement over traveling through mud or swamp, a pioneer's corduroy road could present a hazard to horses due to logs shifting beneath their feet.
A corduroy road constructed over a swamp near Orillia, Upper Canada (later Ontario). Pen and ink drawing from September, 1844. (Public domain/

Fisken said Grandlinq, which is building the LRT line, was told late last year that there was the possibility of a corduroy road, or log road, under King Street. Crews were advised if they found anything unusual, they had to stop work.

Crews stopped working on March 11 after wood was discovered and an archeologist was called in.

Road from earliest development

Kate Hagerman, a cultural heritage specialist with the Region of Waterloo, said corduroy roads would have been built in wet or swampy areas.

"They would have put the trees down to help vehicles not get stuck in the mud," she said.

The road likely dates back to before 1877, Hagerman said.

"That's been a road for a long time, so there's layers and layers of what people have done to keep it and maintain it," she said.

"It would have been from the earliest historic development of the region."

Construction on the LRT in uptown Waterloo came to a halt March 11 after a section of corduroy road was discovered by crews digging up King Street. An archaeologist has been called in to look into the discovery. (Melanie Ferrier/CBC News)


To encourage thoughtful and respectful conversations, first and last names will appear with each submission to CBC/Radio-Canada's online communities (except in children and youth-oriented communities). Pseudonyms will no longer be permitted.

By submitting a comment, you accept that CBC has the right to reproduce and publish that comment in whole or in part, in any manner CBC chooses. Please note that CBC does not endorse the opinions expressed in comments. Comments on this story are moderated according to our Submission Guidelines. Comments are welcome while open. We reserve the right to close comments at any time.

Become a CBC Member

Join the conversationCreate account

Already have an account?