| 1:12.40 | 2:28.37 | (1:15.97) | |
| 3:44.20 | (1:15.83) | 5:01.28 | (1:17.08) |
| 6:18.08 | (1:16.80) | 7:34.19 | (1:16.11) |
| 8:50.57 | (1:16.38) | 10:07.33 | (1:16.76) |
| 11:24.16 | (1:16.83) | 12:41.23 | (1:17.07) |
| 13:58.47 | (1:17.24) | 15:15.68 | (1:17.21) |
| 16:32.63 | (1:16.95) | 17:49.03 | (1:16.40) |
| 19:04.63 | (1:15.60) |