The Road

The Road is an Achievement for Halo 3 on the Xbox 360.

It is earned when one finishes the campaign mission Tsavo Highway on the Normal, Heroic, or Legendary difficulties, and gives 20 Gamerpoints to the player.

It is represented by a blue plate with a roman numeral "III" on it.

Note: You must finish the level completely through without quitting, or starting from "Rally Point Alpha" otherwise it won't count.