| 1:14.44 | 2:31.65 | (1:17.21) | |
| 3:49.46 | (1:17.81) | 5:07.11 | (1:17.65) |
| 6:24.92 | (1:17.81) | 7:42.63 | (1:17.71) |
| 9:00.60 | (1:17.97) | 10:18.78 | (1:18.18) |
| 11:37.25 | (1:18.47) | 12:55.67 | (1:18.42) |
| 14:14.47 | (1:18.80) | 15:33.42 | (1:18.95) |
| 16:52.58 | (1:19.16) | 18:11.55 | (1:18.97) |
| 19:29.65 | (1:18.10) |