| 1:11.27 | 2:28.46 | (1:17.19) | |
| 3:45.00 | (1:16.54) | 5:01.39 | (1:16.39) |
| 6:18.57 | (1:17.18) | 7:36.07 | (1:17.50) |
| 8:52.92 | (1:16.85) | 10:10.83 | (1:17.91) |
| 11:28.59 | (1:17.76) | 12:46.39 | (1:17.80) |
| 14:05.12 | (1:18.73) | 15:23.65 | (1:18.53) |
| 16:42.11 | (1:18.46) | 18:01.15 | (1:19.04) |
| 19:17.17 | (1:16.02) |