| 1:09.01 | 2:19.67 | (1:10.66) | |
| 3:30.93 | (1:11.26) | 4:42.63 | (1:11.70) |
| 5:54.83 | (1:12.20) | 7:07.21 | (1:12.38) |
| 8:19.51 | (1:12.30) | 9:32.17 | (1:12.66) |
| 10:43.99 | (1:11.82) | 11:56.55 | (1:12.56) |
| 13:09.87 | (1:13.32) | 14:22.98 | (1:13.11) |
| 15:36.47 | (1:13.49) | 16:49.42 | (1:12.95) |
| 18:01.38 | (1:11.96) |