| 1:10.86 | 2:24.48 | (1:13.62) | |
| 3:37.90 | (1:13.42) | 4:50.99 | (1:13.09) |
| 6:04.70 | (1:13.71) | 7:19.21 | (1:14.51) |
| 8:34.54 | (1:15.33) | 9:50.65 | (1:16.11) |
| 11:06.83 | (1:16.18) | 12:23.32 | (1:16.49) |
| 13:39.94 | (1:16.62) | 14:56.82 | (1:16.88) |
| 16:12.77 | (1:15.95) | 17:26.23 | (1:13.46) |
| 18:39.15 | (1:12.92) |