| 1:09.87 | 2:26.19 | (1:16.32) | |
| 3:42.55 | (1:16.36) | 5:00.27 | (1:17.72) |
| 6:17.64 | (1:17.37) | 7:35.34 | (1:17.70) |
| 8:51.39 | (1:16.05) | 10:06.90 | (1:15.51) |
| 11:22.27 | (1:15.37) | 12:36.53 | (1:14.26) |
| 13:50.51 | (1:13.98) | 15:05.73 | (1:15.22) |
| 16:19.84 | (1:14.11) | 17:35.17 | (1:15.33) |
| 18:49.64 | (1:14.47) |