| 1:14.00 | 2:33.19 | (1:19.19) | |
| 3:30.04 | (56.85) | 4:49.66 | (1:19.62) |
| 6:09.65 | (1:19.99) | 7:27.76 | (1:18.11) |
| 7:53.95 | (26.19) | 8:47.20 | (53.25) |
| 10:35.85 | (1:48.65) | 11:29.32 | (53.47) |
| 14:09.82 | (2:40.50) | 15:27.00 | (1:17.18) |
| 15:58.25 | (31.25) | 17:59.24 | (2:00.99) |
| 19:56.52 | (1:57.28) |