| 1:11.95 | 2:29.44 | (1:17.49) | |
| 3:47.00 | (1:17.56) | 5:04.48 | (1:17.48) |
| 6:22.42 | (1:17.94) | 7:41.21 | (1:18.79) |
| 8:59.79 | (1:18.58) | 10:18.20 | (1:18.41) |
| 11:37.26 | (1:19.06) | 12:56.11 | (1:18.85) |
| 14:14.74 | (1:18.63) | 15:33.29 | (1:18.55) |
| 16:51.91 | (1:18.62) | 18:10.40 | (1:18.49) |
| 19:26.13 | (1:15.73) |