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Table 1 Descriptive characteristics for 5664 census tracts in 24 study cities

From: Bike Score®: Associations between urban bikeability and cycling behavior in 24 cities

City, State/Province Number of Census Tracts Cycling Mode Sharea (%) (mean, (SD)) Bike Score®b (mean, (SD)) Bike Lane Score (mean, (SD)) Hill Score (mean, (SD)) Destinations and Connectivity Score (mean, (SD))
Ann Arbor, Michigan 33 3.6 (2.7) 76.4 (13.9) 79.9 (18.2) 91.2 (9.0) 55.6 (26.9)
Austin, Texas 164 1.8 (2.8) 48.3 (17.4) 26.3 (24.5) 85.8 (17.5) 55.3 (27.2)
Boston, Massachusetts 179 1.6 (2.4) 73.4 (19.1) 57.7 (32.0) 88.6 (14.5) 90.4 (17.2)
Calgary, Alberta 221 1.2 (1.8) 74.4 (13.0) 84.0 (19.7) 88.3 (13.3) 42.0 (26.0)
Chicago, Illinois 768 1.2 (2.0) 60.5 (13.6) 25.9 (24.6) 100.0 (0.4) 90.9 (15.0)
Eugene, Oregon 31 10.6 (7.2) 77.9 (18.4) 83.4 (18.4) 82.2 (29.5) 63.6 (24.6)
Fort Collins, Colorado 33 7.8 (6.0) 83.6 (10.7) 93.4 (10.5) 97.8 (5.9) 50.7 (23.8)
Halifax, Nova Scotia 25 3.9 (3.9) 67.4 (14.6) 60.9 (22.2) 71.5 (14.4) 76.9 (22.0)
Madison, Wisconsin 53 5.9 (5.0) 67.4 (19.8) 58.5 (27.5) 91.2 (8.3) 62.0 (26.6)
Minneapolis, Minnesota 115 3.9 (3.3) 77.6 (15.2) 65.8 (27.0) 96.4 (6.3) 82.8 (18.4)
Moncton, New Brunswick 15 0.4 (0.8) 49.3 (15.3) 29.1 (25.6) 94.2 (3.8) 45.5 (30.9)
Montréal, Québec 320 4.8 (4.6) 78.8 (17.7) 64.4 (33.3) 97.8 (9.3) 89.2 (21.9)
New York, New York 2164 0.7 (1.4) 64.8 (18.3) 36.4 (35.7) 95.4 (11.4) 91.6 (19.2)
Portland, Oregon 137 6.3 (5.6) 69.5 (20.3) 58.7 (25.9) 80.5 (26.7) 80.8 (23.1)
San Francisco, California 196 3.1 (3.4) 77.8 (17.3) 84.3 (24.4) 53.8 (32.5) 89.8 (21.1)
Saskatoon, Saskatchewan 45 2.2 (2.4) 78.7 (13.1) 84.5 (20.0) 98.4 (3.3) 48.2 (27.9)
Seattle, Washington 132 3.3 (2.6) 60.9 (19.4) 51.2 (31.8) 65.0 (16.9) 77.1 (25.4)
St. John’s, Newfoundland and Labrador 26 0.0 (0.0) 44.8 (16.7) 30.9 (24.9) 62.2 (23.0) 55.9 (33.3)
Tempe, Arizona 37 4.1 (4.4) 76.2 (12.4) 70.1 (22.8) 99.2 (3.4) 66.2 (15.3)
Toronto, Ontario 544 2.0 (3.8) 66.9 (16.4) 45.7 (30.9) 96.8 (6.4) 80.2 (19.9)
Tucson, Arizona 115 2.6 (3.8) 74.4 (19.2) 72.3 (26.6) 98.8 (5.5) 55.0 (26.7)
Vancouver, British Columbia 115 4.1 (3.7) 78.0 (14.8) 71.2 (27.4) 79.3 (15.2) 91.1 (13.6)
Victoria, British Columbia 17 11.5 (4.3) 74.3 (17.1) 54.2 (32.4) 95.6 (6.2) 93.8 (5.7)
Washington, DC 179 2.5 (3.0) 66.5 (20.9) 52.2 (33.6) 79.5 (19.0) 82.8 (20.0)
Total 5664 1.9 (3.3) 67.0 (18.5) 46.5 (35.7) 91.9 (16.6) 83.6 (24.3)
  1. aCensus tract level Journey to work Bicycle Mode Share (% commute by bike for workers aged 16 years and older) -American Community Survey, 5-year estimates (2012 5-year estimates), U.S. Census Bureau, 2013 American Community Survey; CA data is 2011 National Household Survey, Census tract level Journey to work Bicycle Mode Share for population aged 15 years and older with a usual place of work
  2. bBike Score spatial data provided from Walk Score (May 2012 release); analysis here includes 3 components (Bike Lane Score, Hill Score, Destinations and Connectivity Score); spatial data aggregated to the census tract in ArcGIS 10.2