| 1:14.90 | 2:35.92 | (1:21.02) | |
| 3:57.64 | (1:21.72) | 5:19.28 | (1:21.64) |
| 6:40.14 | (1:20.86) | 7:59.54 | (1:19.40) |
| 9:18.28 | (1:18.74) | 10:36.75 | (1:18.47) |
| 11:55.70 | (1:18.95) | 13:13.98 | (1:18.28) |
| 14:32.07 | (1:18.09) | 15:48.86 | (1:16.79) |
| 17:06.60 | (1:17.74) | 18:23.35 | (1:16.75) |
| 19:37.45 | (1:14.10) |