| 1:11.87 | 2:27.75 | (1:15.88) | |
| 3:44.25 | (1:16.50) | 5:00.27 | (1:16.02) |
| 6:17.14 | (1:16.87) | 7:34.47 | (1:17.33) |
| 8:52.00 | (1:17.53) | 10:09.82 | (1:17.82) |
| 11:28.10 | (1:18.28) | 12:46.84 | (1:18.74) |
| 14:05.73 | (1:18.89) | 15:24.97 | (1:19.24) |
| 16:44.01 | (1:19.04) | 18:03.31 | (1:19.30) |
| 19:22.01 | (1:18.70) |