| 1:07.68 | 2:20.59 | (1:12.91) | |
| 3:34.01 | (1:13.42) | 4:46.70 | (1:12.69) |
| 5:59.73 | (1:13.03) | 7:12.11 | (1:12.38) |
| 8:24.77 | (1:12.66) | 9:36.71 | (1:11.94) |
| 10:48.65 | (1:11.94) | 12:01.69 | (1:13.04) |
| 13:15.34 | (1:13.65) | 14:28.66 | (1:13.32) |
| 15:43.15 | (1:14.49) | 16:56.87 | (1:13.72) |
| 18:10.04 | (1:13.17) |