Your following distance should increase: Do you currently have car insurance? Insurance is mandatory to drive in Ohio Yes I have insurance. But please show me your best quotes. No, please help me find the best insurance. Question Your following distance should increase: Answers When riding on a poor road surface. When it is raining. When it is foggy. All of the above. Explanation Under ideal conditions, a motorcyclist should ride at least four seconds behind the vehicle in front of them. If conditions are less than perfect, a rider should increase their following distance.