| 1:17.37 | 2:38.55 | (1:21.18) | |
| 3:59.17 | (1:20.62) | 5:19.24 | (1:20.07) |
| 6:39.29 | (1:20.05) | 7:59.76 | (1:20.47) |
| 9:20.34 | (1:20.58) | 10:40.96 | (1:20.62) |
| 12:01.48 | (1:20.52) | 13:21.26 | (1:19.78) |
| 14:41.81 | (1:20.55) | 16:01.70 | (1:19.89) |
| 17:21.93 | (1:20.23) | 18:40.57 | (1:18.64) |
| 19:58.28 | (1:17.71) |