| 1:07.99 | 2:17.72 | (1:09.73) | |
| 3:28.10 | (1:10.38) | 4:39.01 | (1:10.91) |
| 5:50.07 | (1:11.06) | 7:01.69 | (1:11.62) |
| 8:13.40 | (1:11.71) | 9:25.51 | (1:12.11) |
| 10:38.06 | (1:12.55) | 11:51.02 | (1:12.96) |
| 13:03.97 | (1:12.95) | 14:17.15 | (1:13.18) |
| 15:30.71 | (1:13.56) | 16:43.40 | (1:12.69) |
| 17:54.28 | (1:10.88) |