| 1:15.71 | 2:35.82 | (1:20.11) | |
| 3:55.66 | (1:19.84) | 5:15.62 | (1:19.96) |
| 6:35.04 | (1:19.42) | 7:53.98 | (1:18.94) |
| 9:11.21 | (1:17.23) | 10:28.39 | (1:17.18) |
| 11:45.14 | (1:16.75) | 13:02.17 | (1:17.03) |
| 14:20.13 | (1:17.96) | 15:38.26 | (1:18.13) |
| 16:55.83 | (1:17.57) | 18:13.76 | (1:17.93) |
| 19:29.74 | (1:15.98) |