| 1:14.88 | 2:35.53 | (1:20.65) | |
| 3:56.46 | (1:20.93) | 5:18.14 | (1:21.68) |
| 6:39.48 | (1:21.34) | 8:01.42 | (1:21.94) |
| 9:24.13 | (1:22.71) | 10:46.03 | (1:21.90) |
| 12:08.87 | (1:22.84) | 13:31.41 | (1:22.54) |
| 14:53.65 | (1:22.24) | 16:11.84 | (1:18.19) |
| 17:32.47 | (1:20.63) | 18:53.22 | (1:20.75) |
| 20:13.17 | (1:19.95) |