| 1:14.15 | 2:34.96 | (1:20.81) | |
| 3:55.93 | (1:20.97) | 5:16.17 | (1:20.24) |
| 6:35.53 | (1:19.36) | 7:56.34 | (1:20.81) |
| 9:16.42 | (1:20.08) | 10:35.07 | (1:18.65) |
| 11:54.86 | (1:19.79) | 13:13.99 | (1:19.13) |
| 14:32.46 | (1:18.47) | 15:51.59 | (1:19.13) |
| 17:10.52 | (1:18.93) | 18:29.53 | (1:19.01) |
| 19:47.89 | (1:18.36) |