| 1:12.57 | 2:30.38 | (1:17.81) | |
| 3:49.35 | (1:18.97) | 5:08.48 | (1:19.13) |
| 6:27.13 | (1:18.65) | 7:44.52 | (1:17.39) |
| 9:02.10 | (1:17.58) | 10:19.36 | (1:17.26) |
| 11:36.50 | (1:17.14) | 12:53.43 | (1:16.93) |
| 14:09.38 | (1:15.95) | 15:27.07 | (1:17.69) |
| 16:44.75 | (1:17.68) | 18:00.96 | (1:16.21) |
| 19:10.78 | (1:09.82) |