| 1:11.77 | 2:27.50 | (1:15.73) | |
| 3:43.50 | (1:16.00) | 4:59.31 | (1:15.81) |
| 6:15.34 | (1:16.03) | 7:31.61 | (1:16.27) |
| 8:48.57 | (1:16.96) | 10:05.04 | (1:16.47) |
| 11:21.74 | (1:16.70) | 12:36.31 | (1:14.57) |
| 13:50.73 | (1:14.42) | 15:05.23 | (1:14.50) |
| 16:19.49 | (1:14.26) | 17:34.30 | (1:14.81) |
| 18:48.39 | (1:14.09) |