| 1:14.86 | 2:32.98 | (1:18.12) | |
| 3:51.44 | (1:18.46) | 5:10.95 | (1:19.51) |
| 6:30.97 | (1:20.02) | 7:50.63 | (1:19.66) |
| 9:10.85 | (1:20.22) | 10:30.22 | (1:19.37) |
| 11:49.63 | (1:19.41) | 13:09.00 | (1:19.37) |
| 14:28.17 | (1:19.17) | 15:47.07 | (1:18.90) |
| 17:06.35 | (1:19.28) | 18:26.21 | (1:19.86) |
| 19:43.76 | (1:17.55) |