| 1:14.94 | 2:36.58 | (1:21.64) | |
| 3:58.37 | (1:21.79) | 5:20.39 | (1:22.02) |
| 6:42.51 | (1:22.12) | 8:05.72 | (1:23.21) |
| 9:29.98 | (1:24.26) | 10:54.44 | (1:24.46) |
| 12:19.03 | (1:24.59) | 13:44.18 | (1:25.15) |
| 15:07.65 | (1:23.47) | 16:32.58 | (1:24.93) |
| 17:55.93 | (1:23.35) | 19:17.09 | (1:21.16) |
| 20:35.94 | (1:18.85) |