| 1:15.78 | 2:34.13 | (1:18.35) | |
| 3:51.83 | (1:17.70) | 5:08.63 | (1:16.80) |
| 6:26.17 | (1:17.54) | 7:43.20 | (1:17.03) |
| 9:00.15 | (1:16.95) | 10:17.68 | (1:17.53) |
| 11:34.76 | (1:17.08) | 12:52.26 | (1:17.50) |
| 14:09.30 | (1:17.04) | 15:26.56 | (1:17.26) |
| 16:43.68 | (1:17.12) | 18:00.65 | (1:16.97) |
| 19:16.12 | (1:15.47) |