Table 17
Comparative Regional Weekday Car Occupancies by Trip Purpose
San Francisco Bay Area: 1965, 1981 & 1990 Household Travel Surveys
Trip Purpose
1965 Survey
1981 Survey
1990 Survey
Home-based work
1.18
1.13
1.10
Home-based shop/other
1.44
1.24
1.25
Home-based social/recreation
1.81
1.73
1.51
Home-based school
2.78
2.23
2.52
Non-Home based
1.45
1.25
1.22
Total
1.44
1.30
1.26