| 1:13.81 | 2:30.27 | (1:16.46) | |
| 3:47.50 | (1:17.23) | 5:04.37 | (1:16.87) |
| 6:21.97 | (1:17.60) | 7:39.91 | (1:17.94) |
| 8:57.12 | (1:17.21) | 10:14.59 | (1:17.47) |
| 11:32.15 | (1:17.56) | 12:49.42 | (1:17.27) |
| 14:07.00 | (1:17.58) | 15:24.39 | (1:17.39) |
| 16:42.13 | (1:17.74) | 17:58.75 | (1:16.62) |
| 19:11.51 | (1:12.76) |