| 1:12.65 | 2:30.13 | (1:17.48) | |
| 3:48.70 | (1:18.57) | 5:08.45 | (1:19.75) |
| 6:27.48 | (1:19.03) | 7:47.34 | (1:19.86) |
| 9:07.93 | (1:20.59) | 10:28.38 | (1:20.45) |
| 11:47.73 | (1:19.35) | 13:07.27 | (1:19.54) |
| 14:26.03 | (1:18.76) | 15:45.61 | (1:19.58) |
| 17:05.38 | (1:19.77) | 18:24.44 | (1:19.06) |
| 19:42.77 | (1:18.33) |