| 1:15.72 | 2:33.21 | (1:17.49) | |
| 3:50.17 | (1:16.96) | 5:08.10 | (1:17.93) |
| 6:26.13 | (1:18.03) | 7:43.67 | (1:17.54) |
| 9:01.18 | (1:17.51) | 10:18.69 | (1:17.51) |
| 11:35.59 | (1:16.90) | 12:51.37 | (1:15.78) |
| 14:07.45 | (1:16.08) | 15:23.52 | (1:16.07) |
| 16:40.07 | (1:16.55) | 17:56.62 | (1:16.55) |
| 19:09.76 | (1:13.14) |