| 1:12.45 | 2:28.83 | (1:16.38) | |
| 3:45.36 | (1:16.53) | 5:01.45 | (1:16.09) |
| 6:18.10 | (1:16.65) | 7:34.90 | (1:16.80) |
| 8:51.64 | (1:16.74) | 10:08.46 | (1:16.82) |
| 11:25.15 | (1:16.69) | 12:42.38 | (1:17.23) |
| 13:59.60 | (1:17.22) | 15:16.60 | (1:17.00) |
| 16:33.51 | (1:16.91) | 17:50.40 | (1:16.89) |
| 19:06.11 | (1:15.71) |