Route 91, also known as Old Placentia Highway, is a east–west highway located on the
Avalon Peninsula
The Avalon Peninsula () is a large peninsula that makes up the southeast portion of the island of Newfoundland in Canada. It is in size.
The peninsula is home to 270,348 people, about 52% of the province's population, according to the 2016 Ca ...
in the
Canadian province
Canada has ten provinces and three territories that are sub-national administrative divisions under the jurisdiction of the Constitution of Canada, Canadian Constitution. In the 1867 Canadian Confederation, three provinces of British North Amer ...
of
Newfoundland and Labrador
Newfoundland and Labrador is the easternmost province of Canada, in the country's Atlantic region. The province comprises the island of Newfoundland and the continental region of Labrador, having a total size of . As of 2025 the populatio ...
. The highway starts at a junction at Route 90, traveling through the town of Colinet on a paved road, then transitions to a dirt road just west of the Route 92 junction, only to transition back to a paved road prior to approaching its western terminus, Southeast Placentia,
where it intersects with Route 100. Along the stretch of dirt road is
Cataracts Provincial Park
Cataracts Provincial Park is located in Colinet, Newfoundland and Labrador, Canada, on the Avalon Peninsula southeast of Placentia. The park consists of a deep river gorge with two cascading waterfalls. There are stairs and walkways that allow ...
, one of only a small number of active provincial parks remaining since 1997.
Major intersections
References
091
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