| 1:15.28 | 2:36.91 | (1:21.63) | |
| 4:00.65 | (1:23.74) | 5:24.68 | (1:24.03) |
| 6:48.82 | (1:24.14) | 8:12.44 | (1:23.62) |
| 9:36.30 | (1:23.86) | 10:59.30 | (1:23.00) |
| 12:24.04 | (1:24.74) | 13:48.89 | (1:24.85) |
| 15:12.94 | (1:24.05) | 16:38.15 | (1:25.21) |
| 18:03.07 | (1:24.92) | 19:27.00 | (1:23.93) |
| 20:49.17 | (1:22.17) |