| 1:12.70 | 2:29.95 | (1:17.25) | |
| 3:48.07 | (1:18.12) | 5:06.02 | (1:17.95) |
| 6:24.68 | (1:18.66) | 7:42.54 | (1:17.86) |
| 9:00.35 | (1:17.81) | 10:18.67 | (1:18.32) |
| 11:36.85 | (1:18.18) | 12:55.17 | (1:18.32) |
| 14:14.16 | (1:18.99) | 15:33.20 | (1:19.04) |
| 16:52.66 | (1:19.46) | 18:11.44 | (1:18.78) |
| 19:28.62 | (1:17.18) |