| 1:15.48 | 2:36.15 | (1:20.67) | |
| 3:57.15 | (1:21.00) | 5:18.42 | (1:21.27) |
| 6:40.85 | (1:22.43) | 8:03.63 | (1:22.78) |
| 9:27.75 | (1:24.12) | 10:52.82 | (1:25.07) |
| 12:17.09 | (1:24.27) | 13:42.69 | (1:25.60) |
| 15:07.84 | (1:25.15) | 16:32.13 | (1:24.29) |
| 17:56.20 | (1:24.07) | 19:18.67 | (1:22.47) |
| 20:38.82 | (1:20.15) |