In 2003 BCox23 saw 41 performances during 8 concerts with 38 bands at 5 venues in 5 locations.

Date Concert Venue Location
Dec 10, 2003
Dimmu Borgir / Children Of Bodom / Nevermore / Hypocrisy
  Setlists
The Agora Cleveland, Ohio, United States
Nov 02, 2003
Arch Enemy / Slayer / Hatebreed
  Setlists
Bogart's Cincinnati, Ohio, United States
Oct 19, 2003
Nile / Kreator / Vader / Amon Amarth / Goatwhore Bogart's Cincinnati, Ohio, United States
Oct 16, 2003
High On Fire / Superjoint Ritual / DevilDriver

Superjoint Ritual

  Setlists
Alrosa Villa Columbus, Ohio, United States
Sep 13, 2003
"Take Action Tour" / Poison the Well / The Dillinger Escape Plan / Further Seems Forever / Eighteen Visions

Take Action Tour

Bogart's Cincinnati, Ohio, United States
Jul 23, 2003
Cradle of Filth / Shadows Fall / Killswitch Engage / Sworn Enemy
  Setlists
Bogart's Cincinnati, Ohio, United States
Jun 24, 2003
Dysrhythmia / Rune / The Fire Science / Carrion / Idietrying Elbo's Dayton, Ohio, United States
Jan 18, 2003 –
Jan 19, 2003
Relapse Contamination Festival 2003
Neurosis / The Dillinger Escape Plan / Cephalic Carnage / Today Is The Day / Mastodon / High On Fire / Bongzilla / Pig Destroyer / Burnt By the Sun / Dysrhythmia / Alabama Thunderpussy / Daylight Dies / The End / 27
  Setlists
Trocadero Theatre Philadelphia, Pennsylvania, United States