| A1 | Song To Rufus | 2:44 |
| A2 | Evil Edna | 3:11 |
| A3 | Highway Child | 2:49 |
| A4 | Big River | 3:10 |
| A5 | Mongrel | 2:20 |
| A6 | Lucifer | 2:26 |
| B1 | Teachin Blues | 2:00 |
| B2 | Leanin On My Dream | 3:17 |
| B3 | Mongrel Too | 4:08 |
| B4 | River Deep-Mountain HighWritten-By – Spector, Greenwich & Barry |
7:26 |
| Category | Artist | Title (Format) | Label | Category | Country | Year |
|---|---|---|---|---|---|---|
| SKAO-499 | Bob Seger System | Mongrel (LP, Album, Gat) | Capitol Records | SKAO-499 | US | 1970 |
| 2C 068 - 80.678 | Bob Seger System | Mongrel (LP, RE) | Capitol Records | 2C 068 - 80.678 | France | 1980 |
| ST 50522 | Bob Seger System | Mongrel (LP, Album) | Capitol Records | ST 50522 | Uruguay | 1971 |
| 781240 2 | Bob Seger System | Mongrel (CD, Album) | Capitol Records | 781240 2 | Netherlands | Unknown |
| CDP 0777 7 81240 2 3 | Bob Seger System | Mongrel (CD, Album, RE) | Capitol Records | CDP 0777 7 81240 2 3 | US | Unknown |