| 1:13.02 | 2:28.57 | (1:15.55) | |
| 3:44.43 | (1:15.86) | 5:00.43 | (1:16.00) |
| 6:16.31 | (1:15.88) | 7:32.37 | (1:16.06) |
| 8:48.52 | (1:16.15) | 10:04.96 | (1:16.44) |
| 11:20.86 | (1:15.90) | 12:36.97 | (1:16.11) |
| 13:54.15 | (1:17.18) | 15:11.18 | (1:17.03) |
| 16:28.44 | (1:17.26) | 17:45.37 | (1:16.93) |
| 19:00.99 | (1:15.62) |