| 1:11.12 | 2:27.11 | (1:15.99) | |
| 3:42.75 | (1:15.64) | 4:58.87 | (1:16.12) |
| 6:15.13 | (1:16.26) | 7:30.75 | (1:15.62) |
| 8:46.80 | (1:16.05) | 10:03.28 | (1:16.48) |
| 11:19.85 | (1:16.57) | 12:36.70 | (1:16.85) |
| 13:54.83 | (1:18.13) | 15:12.72 | (1:17.89) |
| 16:29.78 | (1:17.06) | 17:47.70 | (1:17.92) |
| 19:02.25 | (1:14.55) |