| 1:08.73 | 2:25.00 | (1:16.27) | |
| 3:41.29 | (1:16.29) | 4:57.85 | (1:16.56) |
| 6:14.27 | (1:16.42) | 7:31.41 | (1:17.14) |
| 8:49.06 | (1:17.65) | 10:05.83 | (1:16.77) |
| 11:23.43 | (1:17.60) | 12:40.99 | (1:17.56) |
| 13:59.21 | (1:18.22) | 15:17.90 | (1:18.69) |
| 16:36.64 | (1:18.74) | 17:55.06 | (1:18.42) |
| 19:09.28 | (1:14.22) |