| 1:13.28 | 2:31.31 | (1:18.03) | |
| 3:47.95 | (1:16.64) | 5:04.84 | (1:16.89) |
| 6:21.93 | (1:17.09) | 7:38.71 | (1:16.78) |
| 8:55.80 | (1:17.09) | 10:12.01 | (1:16.21) |
| 11:28.69 | (1:16.68) | 12:45.71 | (1:17.02) |
| 14:01.58 | (1:15.87) | 15:18.31 | (1:16.73) |
| 16:34.90 | (1:16.59) | 17:50.36 | (1:15.46) |
| 19:02.22 | (1:11.86) |