This road sign means: Question This road sign means: Answers Parking spaces are reserved for people with disabled parking permits. A circular intersection is ahead. Traffic in the lane must turn in the direction of the arrow. Lanes are reserved for buses and vehicles with a driver and one or more passengers. Explanation This sign marks parking spaces that are reserved for people with disabled parking permits. This questions appears in the following tests: Wisconsin Motorcycle Practice Test 1 Wisconsin Motorcycle Practice Test 7