| 1:15.45 | 2:35.86 | (1:20.41) | |
| 3:56.43 | (1:20.57) | 5:17.36 | (1:20.93) |
| 6:38.08 | (1:20.72) | 7:58.67 | (1:20.59) |
| 9:18.29 | (1:19.62) | 10:39.72 | (1:21.43) |
| 12:02.10 | (1:22.38) | 13:24.98 | (1:22.88) |
| 14:47.64 | (1:22.66) | 16:11.47 | (1:23.83) |
| 17:34.36 | (1:22.89) | 18:57.06 | (1:22.70) |
| 20:15.69 | (1:18.63) |