| 1:13.47 | 2:30.70 | (1:17.23) | |
| 3:48.69 | (1:17.99) | 5:06.23 | (1:17.54) |
| 6:23.41 | (1:17.18) | 7:40.92 | (1:17.51) |
| 9:00.87 | (1:19.95) | 10:21.77 | (1:20.90) |
| 11:43.93 | (1:22.16) | 13:07.41 | (1:23.48) |
| 14:31.20 | (1:23.79) | 15:54.33 | (1:23.13) |
| 17:17.15 | (1:22.82) | 18:37.19 | (1:20.04) |
| 19:56.74 | (1:19.55) |