| 1:11.94 | 2:30.74 | (1:18.80) | |
| 3:49.00 | (1:18.26) | 5:08.62 | (1:19.62) |
| 6:28.44 | (1:19.82) | 7:48.52 | (1:20.08) |
| 9:09.11 | (1:20.59) | 10:29.62 | (1:20.51) |
| 11:50.64 | (1:21.02) | 13:11.35 | (1:20.71) |
| 14:31.90 | (1:20.55) | 15:53.65 | (1:21.75) |
| 17:15.75 | (1:22.10) | 18:37.45 | (1:21.70) |
| 19:57.19 | (1:19.74) |