| 1:16.74 | 2:39.49 | (1:22.75) | |
| 4:01.20 | (1:21.71) | 5:23.75 | (1:22.55) |
| 6:46.82 | (1:23.07) | 8:08.94 | (1:22.12) |
| 9:31.28 | (1:22.34) | 10:53.18 | (1:21.90) |
| 12:15.75 | (1:22.57) | 13:38.00 | (1:22.25) |
| 15:00.11 | (1:22.11) | 16:21.93 | (1:21.82) |
| 17:44.44 | (1:22.51) | 19:07.29 | (1:22.85) |
| 20:28.67 | (1:21.38) |