| 1:16.94 | 2:39.65 | (1:22.71) | |
| 4:04.06 | (1:24.41) | 5:29.32 | (1:25.26) |
| 6:56.06 | (1:26.74) | 8:23.26 | (1:27.20) |
| 9:51.61 | (1:28.35) | 11:19.21 | (1:27.60) |
| 12:48.47 | (1:29.26) | 14:18.34 | (1:29.87) |
| 15:47.59 | (1:29.25) | 17:18.12 | (1:30.53) |
| 18:49.61 | (1:31.49) | 20:18.85 | (1:29.24) |
| 21:47.85 | (1:29.00) |