| 1:14.73 | 2:35.35 | (1:20.62) | |
| 3:56.65 | (1:21.30) | 5:18.14 | (1:21.49) |
| 6:39.83 | (1:21.69) | 8:01.97 | (1:22.14) |
| 9:24.82 | (1:22.85) | 10:47.54 | (1:22.72) |
| 12:09.95 | (1:22.41) | 13:32.25 | (1:22.30) |
| 14:55.18 | (1:22.93) | 16:17.83 | (1:22.65) |
| 17:39.72 | (1:21.89) | 19:00.58 | (1:20.86) |
| 20:19.37 | (1:18.79) |