| 1:13.37 | 2:30.12 | (1:16.75) | |
| 3:47.02 | (1:16.90) | 5:03.18 | (1:16.16) |
| 6:18.28 | (1:15.10) | 7:34.07 | (1:15.79) |
| 8:50.63 | (1:16.56) | 10:07.29 | (1:16.66) |
| 11:23.36 | (1:16.07) | 12:40.13 | (1:16.77) |
| 13:56.73 | (1:16.60) | 15:13.98 | (1:17.25) |
| 16:31.21 | (1:17.23) | 17:48.09 | (1:16.88) |
| 19:04.00 | (1:15.91) |