| 1:11.57 | 2:29.95 | (1:18.38) | |
| 3:48.79 | (1:18.84) | 5:06.24 | (1:17.45) |
| 6:23.87 | (1:17.63) | 7:42.08 | (1:18.21) |
| 9:00.25 | (1:18.17) | 10:18.70 | (1:18.45) |
| 11:36.78 | (1:18.08) | 12:55.92 | (1:19.14) |
| 14:15.03 | (1:19.11) | 15:34.33 | (1:19.30) |
| 16:53.74 | (1:19.41) | 18:13.20 | (1:19.46) |
| 19:31.60 | (1:18.40) |