| 1:12.18 | 2:29.16 | (1:16.98) | |
| 3:46.11 | (1:16.95) | 5:04.11 | (1:18.00) |
| 6:23.18 | (1:19.07) | 7:41.87 | (1:18.69) |
| 9:01.63 | (1:19.76) | 10:22.02 | (1:20.39) |
| 11:41.14 | (1:19.12) | 13:00.97 | (1:19.83) |
| 14:20.36 | (1:19.39) | 15:39.97 | (1:19.61) |
| 16:59.77 | (1:19.80) | 18:19.69 | (1:19.92) |
| 19:35.70 | (1:16.01) |