| 1:16.62 | 2:38.09 | (1:21.47) | |
| 3:59.16 | (1:21.07) | 5:21.75 | (1:22.59) |
| 6:43.55 | (1:21.80) | 8:05.75 | (1:22.20) |
| 9:28.20 | (1:22.45) | 10:49.93 | (1:21.73) |
| 12:12.05 | (1:22.12) | 13:34.86 | (1:22.81) |
| 14:57.41 | (1:22.55) | 16:19.78 | (1:22.37) |
| 17:42.55 | (1:22.77) | 19:04.59 | (1:22.04) |
| 20:23.03 | (1:18.44) |