| 1:15.91 | 2:36.62 | (1:20.71) | |
| 3:57.09 | (1:20.47) | 5:17.70 | (1:20.61) |
| 6:38.13 | (1:20.43) | 7:57.61 | (1:19.48) |
| 9:16.47 | (1:18.86) | 10:35.56 | (1:19.09) |
| 11:54.32 | (1:18.76) | 13:12.64 | (1:18.32) |
| 14:29.67 | (1:17.03) | 15:47.87 | (1:18.20) |
| 17:06.06 | (1:18.19) | 18:24.61 | (1:18.55) |
| 19:41.36 | (1:16.75) |