| 1:10.21 | 2:25.38 | (1:15.17) | |
| 3:41.92 | (1:16.54) | 4:58.24 | (1:16.32) |
| 6:14.19 | (1:15.95) | 7:29.28 | (1:15.09) |
| 8:44.05 | (1:14.77) | 10:00.13 | (1:16.08) |
| 11:16.84 | (1:16.71) | 12:31.87 | (1:15.03) |
| 13:46.58 | (1:14.71) | 15:03.70 | (1:17.12) |
| 16:17.90 | (1:14.20) | 17:33.01 | (1:15.11) |
| 18:46.32 | (1:13.31) |