| 1:12.48 | 2:31.39 | (1:18.91) | |
| 3:52.49 | (1:21.10) | 5:14.39 | (1:21.90) |
| 6:37.83 | (1:23.44) | 8:00.58 | (1:22.75) |
| 9:24.79 | (1:24.21) | 10:48.72 | (1:23.93) |
| 12:14.67 | (1:25.95) | 13:39.94 | (1:25.27) |
| 15:06.86 | (1:26.92) | 16:33.15 | (1:26.29) |
| 17:59.50 | (1:26.35) | 19:25.51 | (1:26.01) |
| 20:50.53 | (1:25.02) |