Spotting the Letter I

The blue-and-red Interstate shield sign — the game's own example — is printed on the road sign right next to you, so I is nearly impossible to avoid once you're on the highway.

This is one of the rare letters where the answer is quite literally part of the road you're already driving on, so it's worth grabbing right at the start of the trip.

Common Things to Spot

Intersection
Ice cream shop
Island (a raised traffic median)
Inn

If You Want a Challenge

Irrigation pivot (visible from farmland highways)
Ice cream truck
Interchange overlook

Spotting Tip

The blue-and-red interstate shield sign is everywhere you're already looking, so this is a good letter to knock out without any extra effort — save your attention for harder letters instead.

Fun Fact

Interstate numbering follows a system: odd numbers run north-south and even numbers run east-west, so you can tell a highway's general direction just from its number without checking a map.

For Younger Players

The blue interstate shield sign has a distinctive shape that young kids can learn to recognize by sight long before they can read the word "Interstate" printed on it.