| 1:12.50 | 2:29.67 | (1:17.17) | |
| 3:46.67 | (1:17.00) | 5:03.76 | (1:17.09) |
| 6:20.68 | (1:16.92) | 7:36.49 | (1:15.81) |
| 8:53.11 | (1:16.62) | 10:09.29 | (1:16.18) |
| 11:25.64 | (1:16.35) | 12:42.05 | (1:16.41) |
| 13:58.70 | (1:16.65) | 15:16.16 | (1:17.46) |
| 16:33.18 | (1:17.02) | 17:49.54 | (1:16.36) |
| 19:02.73 | (1:13.19) |