If you’ve ever taken a road trip along an interstate highway, you’ve likely noticed those small green or blue signs with white numbers along the side of the road. These are mile markers, and they serve a crucial purpose in the world of transportation and navigation. In this article, we’ll dive into the significance of mile markers on interstates and why they are essential for both drivers and emergency responders.
Measuring Distances with Mile Markers
Imagine you’re on a long road trip, driving down a massive highway like Interstate 80. You’ve probably noticed those little green or blue signs with numbers on them along the side of the road. These signs are known as mile markers, and they have a very straightforward job — measuring distances.
How They Work
Each mile marker represents a specific distance in miles from either the very start or the very end of that highway. So, if you see a mile marker that says “100,” it’s telling you that you are 100 miles away from one of those endpoints, depending on which direction you’re traveling.
Let’s break this down
- If you’re going from the beginning of Interstate 80, which might be on the east coast, and you see a mile marker that reads…
