| 1:11.79 | 2:28.84 | (1:17.05) | |
| 3:45.60 | (1:16.76) | 5:01.27 | (1:15.67) |
| 6:15.47 | (1:14.20) | 7:30.19 | (1:14.72) |
| 8:43.23 | (1:13.04) | 9:57.74 | (1:14.51) |
| 11:12.48 | (1:14.74) | 12:26.04 | (1:13.56) |
| 13:40.18 | (1:14.14) | 14:54.16 | (1:13.98) |
| 16:07.68 | (1:13.52) | 17:20.47 | (1:12.79) |
| 18:29.52 | (1:09.05) |