| 1:20.08 | 2:45.28 | (1:25.20) | |
| 4:09.44 | (1:24.16) | 5:33.36 | (1:23.92) |
| 6:55.69 | (1:22.33) | 8:17.43 | (1:21.74) |
| 9:39.42 | (1:21.99) | 11:00.16 | (1:20.74) |
| 12:21.50 | (1:21.34) | 13:43.17 | (1:21.67) |
| 15:04.55 | (1:21.38) | 16:26.72 | (1:22.17) |
| 17:47.44 | (1:20.72) | 19:07.61 | (1:20.17) |
| 20:25.18 | (1:17.57) |