| 1:15.11 | 2:36.28 | (1:21.17) | |
| 3:58.69 | (1:22.41) | 5:20.98 | (1:22.29) |
| 6:43.33 | (1:22.35) | 8:04.63 | (1:21.30) |
| 9:26.74 | (1:22.11) | 10:49.03 | (1:22.29) |
| 12:11.78 | (1:22.75) | 13:34.24 | (1:22.46) |
| 14:54.52 | (1:20.28) | 16:16.15 | (1:21.63) |
| 17:37.76 | (1:21.61) | 18:59.48 | (1:21.72) |
| 20:19.91 | (1:20.43) |