Aside from a handful of appearances on Rick Ross’ mixtape The Black Bar Mitzvah, Rockie Fresh was relatively quiet after signing with MMG. With Driving 88 release the Chicago rapper took this time to season his abilities, and Electric Highway was called "a clear reflection of what Rockie sets out to achieve." The mixtape was downloaded over a 100,000 times on DatPiff, that made the mixtape go gold.
On December 6 2012 the music video for "Nobody" was released.
The second music video was released on January 21 2013 for "The Warnings". It was directed by Ryan Snyder and Spiff TV.
After the release of the mixtape. The third and last music video was released on May 13 2013, for "Life Long" featuring Rick Ross and Nipsey Hussle. Dre Films directed the video. The video also features cameos from Gunplay, Stalley and Meek Mill.