How often should you stop for a rest during a long trip?

Stopping for a rest every 2 hours or 100 miles during a long trip is recommended for several important reasons. Frequent breaks help to reduce fatigue and keep both the driver and passengers alert. After being on the road for an extended period, physical and mental exhaustion can significantly impair reaction times and decision-making abilities. The two-hour mark is a widely accepted guideline by many transportation safety organizations, promoting an optimal balance between driving time and rest.

Moreover, taking breaks allows drivers to stretch, move around, and refresh themselves, which can further aid in maintaining focus and energy levels. This routine is particularly beneficial on long trips where monotony can lead to drowsiness. Stopping every 100 miles also coincides with the need for fuel or food breaks, making it a practical schedule for trip planning.