| 1:10.71 | 2:27.37 | (1:16.66) | |
| 3:44.30 | (1:16.93) | 5:03.97 | (1:19.67) |
| 6:21.82 | (1:17.85) | 7:40.54 | (1:18.72) |
| 8:59.78 | (1:19.24) | 10:19.36 | (1:19.58) |
| 11:38.57 | (1:19.21) | 12:57.55 | (1:18.98) |
| 14:17.62 | (1:20.07) | 15:37.76 | (1:20.14) |
| 16:58.78 | (1:21.02) | 18:18.84 | (1:20.06) |
| 19:35.85 | (1:17.01) |