| 1:07.40 | 2:21.45 | (1:14.05) | |
| 3:35.04 | (1:13.59) | 4:49.18 | (1:14.14) |
| 6:02.43 | (1:13.25) | 7:16.13 | (1:13.70) |
| 8:30.01 | (1:13.88) | 9:43.67 | (1:13.66) |
| 10:55.81 | (1:12.14) | 12:07.15 | (1:11.34) |
| 13:18.42 | (1:11.27) | 14:30.40 | (1:11.98) |
| 15:42.96 | (1:12.56) | 16:55.66 | (1:12.70) |
| 18:05.78 | (1:10.12) |