| 1:07.76 | 2:20.69 | (1:12.93) | |
| 3:33.65 | (1:12.96) | 4:46.70 | (1:13.05) |
| 6:00.86 | (1:14.16) | 7:14.22 | (1:13.36) |
| 8:27.94 | (1:13.72) | 9:41.56 | (1:13.62) |
| 10:55.70 | (1:14.14) | 12:09.57 | (1:13.87) |
| 13:23.12 | (1:13.55) | 14:36.52 | (1:13.40) |
| 15:50.14 | (1:13.62) | 17:03.48 | (1:13.34) |
| 18:13.01 | (1:09.53) |