| 1:15.98 | 2:36.99 | (1:21.01) | |
| 3:57.18 | (1:20.19) | 5:18.38 | (1:21.20) |
| 6:40.36 | (1:21.98) | 8:01.33 | (1:20.97) |
| 9:21.41 | (1:20.08) | 10:42.52 | (1:21.11) |
| 12:02.62 | (1:20.10) | 13:21.16 | (1:18.54) |
| 14:40.72 | (1:19.56) | 16:00.91 | (1:20.19) |
| 17:21.61 | (1:20.70) | 18:39.80 | (1:18.19) |
| 19:57.21 | (1:17.41) |