| 1:12.09 | 2:28.81 | (1:16.72) | |
| 3:45.99 | (1:17.18) | 5:03.05 | (1:17.06) |
| 6:20.00 | (1:16.95) | 7:36.76 | (1:16.76) |
| 8:51.58 | (1:14.82) | 10:07.01 | (1:15.43) |
| 11:22.17 | (1:15.16) | 12:36.87 | (1:14.70) |
| 13:52.15 | (1:15.28) | 15:07.33 | (1:15.18) |
| 16:23.44 | (1:16.11) | 17:36.29 | (1:12.85) |
| 18:45.41 | (1:09.12) |