The first hint to crack the puzzle "Part of the highway where you can pick up speed" is:

It is a word which contains 8 letters

The second hint to crack the puzzle "Part of the highway where you can pick up speed" is:

It starts with letter f

The third hint to crack the puzzle "Part of the highway where you can pick up speed" is:

It ends with letter e

Looking for extra hints for the puzzle "Part of the highway where you can pick up speed"

Click on any empty tile to reveal a letter

The answer for the puzzle "Part of the highway where you can pick up speed" is: