In 2006 GP123 saw 48 performances during 5 concerts with 48 bands at 3 venues in 3 locations.

Date Concert Venue Location
Jun 18, 2006
Styx
  Setlists
Jun 10, 2006
Trey Anastasio / Tom Petty And The Heartbreakers / Stevie Nicks

Tom Petty - Highway Companion Tour

  Setlists
Nissan Pavilion at Stone Ridge Bristow, Virginia, United States
May 27, 2006 –
May 28, 2006
HFStival 2006
Plunge / Voodoo Blue / Downtown Singapore / Forty Acres / J. Paris / Boysetsfire / Nico Vega / Rock Kills Kid / Damone / Riverboat Gamblers / Love Arcade / Cute Is What We Aim For / Rise Against / Flyleaf / Panic! At the Disco / Kill Hannah / Kanye West / Dashboard Confessional / Matchbook Romance / Matisyahu / HIM / people in planes / Joan Jett & The Blackhearts / Anti-Flag / OK Go / Cypress Hill / The Working Title / Dropping Daylight / Misfits / Too Late The Hero / Augustana / Jimmie's Chicken Shack / 2 Cents / Atmosphere / The Strokes / All Time Low / Counting Crows / AFI / Coheed and Cambria / The Fixx Show all bands
  Setlists
Merriweather Post Pavilion Columbia, Maryland, United States
May 17, 2006
The Fray / The Damnwells The Norva Norfolk, Virginia, United States
May 08, 2006
The Roots / Common The Norva Norfolk, Virginia, United States