When should a group of riders not travel in a staggered formation? 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 When should a group of riders not travel in a staggered formation? Answers When riding on a highway When riding during the day When entering a highway When trying to be more visible to other drivers Explanation While a staggered formation is generally best for group riding, riders should switch to a single-file line when turning, taking curves, or entering or exiting a highway.