| 1:11.03 | 2:26.90 | (1:15.87) | |
| 3:43.64 | (1:16.74) | 5:00.51 | (1:16.87) |
| 6:17.81 | (1:17.30) | 7:35.07 | (1:17.26) |
| 8:53.07 | (1:18.00) | 10:10.95 | (1:17.88) |
| 11:29.36 | (1:18.41) | 12:47.94 | (1:18.58) |
| 14:06.88 | (1:18.94) | 15:25.09 | (1:18.21) |
| 16:43.74 | (1:18.65) | 18:02.41 | (1:18.67) |
| 19:19.56 | (1:17.15) |