| 1:13.77 | 2:32.62 | (1:18.85) | |
| 3:51.14 | (1:18.52) | 5:09.97 | (1:18.83) |
| 6:28.85 | (1:18.88) | 7:47.42 | (1:18.57) |
| 9:06.13 | (1:18.71) | 10:24.63 | (1:18.50) |
| 11:42.82 | (1:18.19) | 13:01.79 | (1:18.97) |
| 14:20.89 | (1:19.10) | 15:39.74 | (1:18.85) |
| 16:58.94 | (1:19.20) | 18:17.72 | (1:18.78) |
| 19:32.54 | (1:14.82) |