| 1:16.59 | 2:37.60 | (1:21.01) | |
| 4:00.41 | (1:22.81) | 5:24.88 | (1:24.47) |
| 6:48.60 | (1:23.72) | 8:14.35 | (1:25.75) |
| 9:39.79 | (1:25.44) | 11:04.86 | (1:25.07) |
| 12:29.98 | (1:25.12) | 13:53.93 | (1:23.95) |
| 15:17.95 | (1:24.02) | 16:42.14 | (1:24.19) |
| 18:06.19 | (1:24.05) | 19:29.33 | (1:23.14) |
| 20:51.77 | (1:22.44) |