| 1:14.11 | 2:32.10 | (1:17.99) | |
| 3:51.18 | (1:19.08) | 5:10.64 | (1:19.46) |
| 6:30.57 | (1:19.93) | 7:50.18 | (1:19.61) |
| 9:10.13 | (1:19.95) | 10:29.76 | (1:19.63) |
| 11:49.52 | (1:19.76) | 13:10.09 | (1:20.57) |
| 14:29.45 | (1:19.36) | 15:49.22 | (1:19.77) |
| 17:08.85 | (1:19.63) | 18:27.99 | (1:19.14) |
| 19:46.13 | (1:18.14) |