| 1:12.72 | 2:30.74 | (1:18.02) | |
| 3:49.55 | (1:18.81) | 5:08.74 | (1:19.19) |
| 6:28.54 | (1:19.80) | 7:47.64 | (1:19.10) |
| 9:06.89 | (1:19.25) | 10:27.25 | (1:20.36) |
| 11:46.44 | (1:19.19) | 13:05.15 | (1:18.71) |
| 14:22.64 | (1:17.49) | 15:39.75 | (1:17.11) |
| 16:59.43 | (1:19.68) | 18:18.67 | (1:19.24) |
| 19:37.25 | (1:18.58) |