| 1:12.74 | 2:27.73 | (1:14.99) | |
| 3:42.76 | (1:15.03) | 4:58.19 | (1:15.43) |
| 6:14.44 | (1:16.25) | 7:31.02 | (1:16.58) |
| 8:49.48 | (1:18.46) | 10:06.37 | (1:16.89) |
| 11:24.08 | (1:17.71) | 12:41.91 | (1:17.83) |
| 14:00.35 | (1:18.44) | 15:19.09 | (1:18.74) |
| 16:37.21 | (1:18.12) | 17:56.08 | (1:18.87) |
| 19:10.54 | (1:14.46) |