With growing interest in active transport practitioners and researchers have created a large number of tools to measure active transport behavior and environments. The following web sites provide lists or databases of such tools. If you want to measure AT, such sites can be a good place to start. Thye have been sponsored by such groups as the Robert Wood Johnson Foundation, the National Cancer Institite, and the Federal Highway Administration:

• Active Living Research Tools and Measures: A compilation of community audit, park audit, survey, tracking, and related tools for measuring physical activity environments and behaviors.
• National Collaborative for Childhood Obesity Research:(NCCOR) Measures Registry: A database of measurement tools including many related to measuring physical activity behavior and the built environment; oriented toward research applications: http://tools.nccor.org/measures/
• Standardized Questionnaires of Walking and Bicycling Database: A database with approximately 100 tools focused on physical activity: http://appliedresearch.cancer.gov/tools/paq/
• Toole Design Group: 29 case studies of measuring walking and cycling: http://www.pedbikeinfo.org/pdf/casestudies/PBIC_Data_Collection_Case_Studies.pdf

Pedestrians in suburban Paris. Photo: Ann Forsyth