Doug "Fireball" Turnbull and Smilin' Mark McKay went long form with GDOT Commissioner Russell McMurry and SRTA/Xpress Executive Director Chris Tomlinson on the ins and the outs of the new I-75/I-575 Northwest Metro Express Lanes, how the Peach Pass works, and where these types of lanes will open down the road in Metro Atlanta.

McMurry and Tomlinson reveal a new pricing structure for the current and future lanes, the complicated construction process, and how HERO units play a key role in reversing the lanes. Listen for more and read Turnbull's "Gridlock Guy" column in Monday's Atlanta Journal-Constitution.

Listen to the full show: