| 1:18.94 | 2:39.34 | (1:20.40) | |
| 3:59.35 | (1:20.01) | 5:19.28 | (1:19.93) |
| 6:39.19 | (1:19.91) | 7:59.22 | (1:20.03) |
| 9:19.52 | (1:20.30) | 10:41.10 | (1:21.58) |
| 12:01.50 | (1:20.40) | 13:21.01 | (1:19.51) |
| 14:39.82 | (1:18.81) | 15:59.16 | (1:19.34) |
| 17:18.73 | (1:19.57) | 18:38.49 | (1:19.76) |
| 19:55.57 | (1:17.08) |