| 1:16.67 | 2:38.47 | (1:21.80) | |
| 4:00.89 | (1:22.42) | 5:24.03 | (1:23.14) |
| 6:46.81 | (1:22.78) | 8:09.21 | (1:22.40) |
| 9:32.14 | (1:22.93) | 10:53.98 | (1:21.84) |
| 12:17.06 | (1:23.08) | 13:38.70 | (1:21.64) |
| 15:00.61 | (1:21.91) | 16:22.53 | (1:21.92) |
| 17:43.96 | (1:21.43) | 19:05.01 | (1:21.05) |
| 20:23.37 | (1:18.36) |