| 1:12.34 | 2:34.04 | (1:21.70) | |
| 3:55.03 | (1:20.99) | 5:16.12 | (1:21.09) |
| 6:38.71 | (1:22.59) | 8:00.82 | (1:22.11) |
| 9:23.91 | (1:23.09) | 10:47.37 | (1:23.46) |
| 12:11.26 | (1:23.89) | 13:35.92 | (1:24.66) |
| 15:00.07 | (1:24.15) | 16:25.18 | (1:25.11) |
| 17:50.95 | (1:25.77) | 19:17.07 | (1:26.12) |
| 20:38.81 | (1:21.74) |