| Obstacle 1 | 4:12 | |
| PDA (Morning Becomes Eclectic Session) | 4:56 | |
| Hands Away (Peel Session) | 3:10 |
| Title, Format | Label | Cat# | Country | Year | |
|---|---|---|---|---|---|
| Obstacle 1 (CD, Single) | Matador | OLE 570-2 | UK & Ireland | 2002 | |
| Obstacle 1 (7", Single) | Matador | OLE 570-7 | UK | 2002 | |
| Obstacle 1 (CD, Single, Enh) | Labels | 72435468690 | France | 2002 | |
| Obstacle 1 (CDr, Promo) | Matador | OLE-570 | UK | 2002 | |
| Obstacle 1 (Arthur Baker Remix) (7") | Matador | OLE 594-7 | UK | 2003 | |
| Obstacle 1 (Arthur Baker Remix) (CD, Maxi) | Matador | OLE 594-2 | UK | 2003 | |
| Obstacle 1 (DVD, Single) | Matador | OLE 594-9 | UK | 2003 |