| 1:11.77 | 2:28.62 | (1:16.85) | |
| 3:46.49 | (1:17.87) | 5:04.39 | (1:17.90) |
| 6:21.74 | (1:17.35) | 7:39.45 | (1:17.71) |
| 8:57.06 | (1:17.61) | 10:14.41 | (1:17.35) |
| 11:31.80 | (1:17.39) | 12:49.73 | (1:17.93) |
| 14:07.21 | (1:17.48) | 15:24.39 | (1:17.18) |
| 16:41.85 | (1:17.46) | 17:58.98 | (1:17.13) |
| 19:15.61 | (1:16.63) |