| 1:12.00 | 2:27.80 | (1:15.80) | |
| 3:44.57 | (1:16.77) | 5:02.01 | (1:17.44) |
| 6:18.81 | (1:16.80) | 7:36.03 | (1:17.22) |
| 8:54.10 | (1:18.07) | 10:12.22 | (1:18.12) |
| 11:30.22 | (1:18.00) | 12:47.72 | (1:17.50) |
| 14:05.67 | (1:17.95) | 15:23.59 | (1:17.92) |
| 16:41.63 | (1:18.04) | 18:00.17 | (1:18.54) |
| 19:17.81 | (1:17.64) |