2015 Main
| Pl | W | D | L | Diff | Pts | |||
| 1 | Gimcheon Sangmu | 40 | 20 | 7 | 13 | 77:57 | 20 | 67 |
| 2 | Daegu | 40 | 18 | 13 | 9 | 67:47 | 20 | 67 |
| 3 | Suwon FC | 40 | 18 | 11 | 11 | 64:54 | 10 | 65 |
| 4 | Seoul E-Land | 40 | 16 | 13 | 11 | 69:58 | 11 | 61 |
| 5 | Bucheon FC 1995 | 40 | 15 | 10 | 15 | 43:45 | -2 | 55 |
| 6 | Anyang | 40 | 13 | 15 | 12 | 53:52 | 1 | 54 |
| 7 | Gangwon | 40 | 13 | 12 | 15 | 64:56 | 8 | 51 |
| 8 | Goyang Zaicro FC | 40 | 13 | 10 | 17 | 46:68 | -22 | 49 |
| 9 | Gyeongnam | 40 | 10 | 13 | 17 | 30:43 | -13 | 43 |
| 10 | Asan | 40 | 9 | 15 | 16 | 31:48 | -17 | 42 |
| 11 | Hummel | 40 | 10 | 11 | 19 | 49:65 | -16 | 41 |
Promotion ~ K~League Classic
Promotion ~ K~League Classic (Relegation: )
2015 Promotion
Quarter-finals
| 1 | Busan | Bye | |
| 3 | Daegu | Bye | |
| 4 | Suwon FC | Seoul E-Land | 3 : 3 |
Semi-finals
| 1 | Busan | Bye | |
| 2 | Daegu | Suwon FC | 1 : 2 |
Final
| 1 | Busan | Suwon FC | 0 : 2, 0 : 1 |
Redes Sociales