| 1:11.91 | 2:29.91 | (1:18.00) | |
| 3:48.19 | (1:18.28) | 5:05.53 | (1:17.34) |
| 6:22.85 | (1:17.32) | 7:39.30 | (1:16.45) |
| 8:56.07 | (1:16.77) | 10:13.11 | (1:17.04) |
| 11:30.60 | (1:17.49) | 12:48.35 | (1:17.75) |
| 14:05.68 | (1:17.33) | 15:23.46 | (1:17.78) |
| 16:40.92 | (1:17.46) | 17:57.85 | (1:16.93) |
| 19:11.24 | (1:13.39) |