| 1:16.63 | 2:36.24 | (1:19.61) | |
| 3:56.30 | (1:20.06) | 5:16.42 | (1:20.12) |
| 6:37.17 | (1:20.75) | 7:57.95 | (1:20.78) |
| 9:18.09 | (1:20.14) | 10:39.02 | (1:20.93) |
| 11:59.90 | (1:20.88) | 13:20.29 | (1:20.39) |
| 14:40.34 | (1:20.05) | 16:00.43 | (1:20.09) |
| 17:21.22 | (1:20.79) | 18:41.20 | (1:19.98) |
| 20:00.15 | (1:18.95) |