| 1:10.94 | 2:24.72 | (1:13.78) | |
| 3:38.49 | (1:13.77) | 4:52.61 | (1:14.12) |
| 6:06.64 | (1:14.03) | 7:19.39 | (1:12.75) |
| 8:32.65 | (1:13.26) | 9:46.16 | (1:13.51) |
| 10:59.66 | (1:13.50) | 12:13.26 | (1:13.60) |
| 13:26.64 | (1:13.38) | 14:40.71 | (1:14.07) |
| 15:54.76 | (1:14.05) | 17:08.27 | (1:13.51) |
| 18:21.22 | (1:12.95) |