| 1:10.46 | 2:26.64 | (1:16.18) | |
| 3:43.29 | (1:16.65) | 5:00.16 | (1:16.87) |
| 6:17.21 | (1:17.05) | 7:35.13 | (1:17.92) |
| 8:54.71 | (1:19.58) | 10:13.11 | (1:18.40) |
| 11:30.80 | (1:17.69) | 12:48.93 | (1:18.13) |
| 14:06.34 | (1:17.41) | 15:24.10 | (1:17.76) |
| 16:41.71 | (1:17.61) | 17:58.60 | (1:16.89) |
| 19:12.20 | (1:13.60) |