america’s top 50. via bicycling.com
1. Minneapolis
2. Portland, OR
3. Boulder, CO

40 acre bike park in boulder

4. Seattle
5. Eugene, OR
6. San Francisco
7. Madison, WI
8. New York City
9. Tucson, AZ
10. Chicago
11. Austin, TX
12. Denver, CO
13. Washington, DC


san francisco

14. Ann Arbor, MI
15. Phoenix/Tempe, AZ
16. Gainesville, FL
17. Albuquerque, NM
18. Colorado Springs, CO
19. Salem, OR
20. Scottsdale, AZ
21. Louisville, KY
22. Chattanooga, TN
23. Long Beach, CA
24. Cary, NC
25. Milwaukee
26. Boston
27. Philadelphia
28. Pittsburgh
29. Charleston, SC
30. Arlington, VA
31. Sioux Falls, SD
32. Boise, ID
33. Kansas City, MO
34. Columbus, OH
35. Tulsa, OK
36. Grand Rapids, MI
37. Billings, MT
38. St. Louis
39. Cleveland
40. Greensboro, NC
41. Lexington-Fayette, KY
42. Omaha, NE
43. Salt Lake City
44. Miami
45. Indianapolis
46. Fargo, ND
47. Anchorage, AK
48. Baltimore
49. Little Rock, AR
50. Rochester, NY

left: amsterdam top 10 cities via reuters

1. Amsterdam, The Netherlands
2. Copenhagen, Denmark
3. Bogota, Colombia
4. Curitiba, Brazil
5. Montreal, Canada
6. Portland, Oregon
7. Basel, Switzerland
8. Barcelona, Spain
9. Beijing, China
10. Trondheim, Norway

sorry, can’t find the source for the following list…

1. Amsterdam, The Netherlands
2. Copenhagen, Denmark
3. Trondheim, Norway
4. Lund, Sweden
5. Berlin, Germany
6. Basel, Switzerland
7. Tokyo, Japan
8. Paris France
9. Ottawa, Canada