| 1:17.30 | 2:38.64 | (1:21.34) | |
| 3:59.38 | (1:20.74) | 5:20.10 | (1:20.72) |
| 6:40.16 | (1:20.06) | 8:01.45 | (1:21.29) |
| 9:23.27 | (1:21.82) | 10:43.51 | (1:20.24) |
| 12:03.03 | (1:19.52) | 13:23.81 | (1:20.78) |
| 14:41.58 | (1:17.77) | 16:00.86 | (1:19.28) |
| 17:19.63 | (1:18.77) | 18:36.23 | (1:16.60) |
| 19:49.55 | (1:13.32) |