| 1:13.55 | 2:31.13 | (1:17.58) | |
| 3:49.63 | (1:18.50) | 5:07.99 | (1:18.36) |
| 6:26.68 | (1:18.69) | 7:45.14 | (1:18.46) |
| 9:02.78 | (1:17.64) | 10:20.46 | (1:17.68) |
| 11:37.95 | (1:17.49) | 12:56.16 | (1:18.21) |
| 14:13.49 | (1:17.33) | 15:31.78 | (1:18.29) |
| 16:48.80 | (1:17.02) | 18:06.15 | (1:17.35) |
| 19:20.69 | (1:14.54) |