| 1:06.71 | 2:20.18 | (1:13.47) | |
| 3:35.93 | (1:15.75) | 4:53.90 | (1:17.97) |
| 6:13.02 | (1:19.12) | 7:33.80 | (1:20.78) |
| 8:52.85 | (1:19.05) | 10:11.16 | (1:18.31) |
| 11:28.88 | (1:17.72) | 12:47.39 | (1:18.51) |
| 14:05.37 | (1:17.98) | 15:24.87 | (1:19.50) |
| 16:45.02 | (1:20.15) | 18:04.26 | (1:19.24) |
| 19:24.17 | (1:19.91) | 20:41.55 | (1:17.38) |