Question If in a no passing zone: Answers A motorcycle may still pass another vehicle. A motorcycle is not allowed to pass another vehicle. A motorcycle may pass another vehicle if the pass can be completed before another vehicle approaches. A motorcycle may pass on the shoulder. Explanation Passing is prohibited in no passing zones. It is also prohibited to pass by riding off of the main-traveled portion of a roadway. This questions appears in the following tests: Alaska Motorcycle Practice Test 18 Arizona Motorcycle Practice Test 22 Colorado Motorcycle Practice Test 16 Kentucky Motorcycle Practice Test 28 Louisiana Motorcycle Practice Test 6 Maine Motorcycle Practice Test 8 Maryland Motorcycle Practice Test 15 Massachusetts Motorcycle Practice Test 16 Minnesota Motorcycle Practice Test 26 Mississippi Motorcycle Practice Test 15 Mississippi Motorcycle Practice Test 5 Missouri Motorcycle Practice Test 11 Nevada Motorcycle Practice Test 8 New Hampshire Motorcycle Practice Test 24 New Jersey Motorcycle Practice Test 36 New Mexico Motorcycle Practice Test 5 North Carolina Motorcycle Practice Test 25 North Dakota Motorcycle Practice Test 21 Oregon Motorcycle Practice Test 10 Pennsylvania Motorcycle Practice Test 4 Utah Motorcycle Practice Test 3