| 1:15.08 | 2:36.77 | (1:21.69) | |
| 3:59.97 | (1:23.20) | 5:22.67 | (1:22.70) |
| 6:45.57 | (1:22.90) | 8:07.82 | (1:22.25) |
| 9:30.74 | (1:22.92) | 10:53.85 | (1:23.11) |
| 12:17.03 | (1:23.18) | 13:39.87 | (1:22.84) |
| 15:02.57 | (1:22.70) | 16:25.21 | (1:22.64) |
| 17:48.32 | (1:23.11) | 19:10.12 | (1:21.80) |
| 20:27.78 | (1:17.66) |