| 1:12.21 | 2:29.07 | (1:16.86) | |
| 3:46.73 | (1:17.66) | 5:04.67 | (1:17.94) |
| 6:22.98 | (1:18.31) | 7:41.62 | (1:18.64) |
| 8:59.95 | (1:18.33) | 10:19.67 | (1:19.72) |
| 11:38.67 | (1:19.00) | 12:57.97 | (1:19.30) |
| 14:17.94 | (1:19.97) | 15:35.80 | (1:17.86) |
| 16:54.91 | (1:19.11) | 18:13.12 | (1:18.21) |
| 19:30.04 | (1:16.92) |