Patterns of Walking Among Employed, Urban Canadians: Variations by Commuting Mode, Time of Day, and Days of the Week

This paper illustrates the facility of time-use files to enhance the understanding of behavioral components of commuting. It draws on data from Statistics Canada’s most recent national General Social Survey (2010) to substantiate prior research on the extent that use of public transit for commuting to work is accompanied in people’s days by a greater amount of walking. By verifying alternative explanations for this relationship, the paper explores more thoroughly how walking fits into the daily lives of employed persons in large urban areas. Results show that travel by car comprises upwards of 80 per cent of trips regardless of the hour of the day, while public transportation is used mostly to get to and from paid work. Although walking generally accompanies such transit commutes and is shown to fit sequentially into transit’s temporal patterns, walking spreads out more evenly across the day than transit use and helps complete other trip purposes. The weekday walking pattern extends to weekend days to a surprisingly similar extent, confirming that transit is but one of numerous generators of walking trips. Statistically significant relationships link minutes walked to household income, access to a car, and main mode used for commuting. However, the pre-eminence of commuting by car raises questions about the effective priorities and constraints underlying choice of main commuting mode. More detailed characterization of transit access and subjective questions in time-use surveys could facilitate greater insight into the rationales of the subgroup choosing public transit and walking more frequently and for longer duration.