| 1:12.10 | 2:29.50 | (1:17.40) | |
| 3:47.19 | (1:17.69) | 5:05.49 | (1:18.30) |
| 6:24.24 | (1:18.75) | 7:41.54 | (1:17.30) |
| 8:59.98 | (1:18.44) | 10:17.89 | (1:17.91) |
| 11:35.18 | (1:17.29) | 12:53.06 | (1:17.88) |
| 14:10.14 | (1:17.08) | 15:28.12 | (1:17.98) |
| 16:45.62 | (1:17.50) | 18:03.87 | (1:18.25) |
| 19:18.94 | (1:15.07) |