| 1:09.70 | 2:23.74 | (1:14.04) | |
| 3:38.79 | (1:15.05) | 4:53.98 | (1:15.19) |
| 6:10.26 | (1:16.28) | 7:26.16 | (1:15.90) |
| 8:42.28 | (1:16.12) | 9:58.16 | (1:15.88) |
| 11:14.37 | (1:16.21) | 12:31.48 | (1:17.11) |
| 13:47.33 | (1:15.85) | 15:02.90 | (1:15.57) |
| 16:19.76 | (1:16.86) | 17:36.25 | (1:16.49) |
| 18:50.39 | (1:14.14) |