Bicycles on Sidewalks

123456789
Across
  1. 5. a person who walks instead of drives
  2. 7. against the law
  3. 8. scratches, cuts, broken bones, etc...
  4. 9. people who ride bicycles
Down
  1. 1. helpful, useful, or possible
  2. 2. how fast something is going
  3. 3. cars, motorbikes, buses, etc...
  4. 4. can hurt you
  5. 6. not cheap