| 1:20.64 | 2:47.73 | (1:27.09) | |
| 4:14.88 | (1:27.15) | 5:41.54 | (1:26.66) |
| 7:06.80 | (1:25.26) | 8:33.19 | (1:26.39) |
| 9:57.89 | (1:24.70) | 11:24.34 | (1:26.45) |
| 12:51.47 | (1:27.13) | 14:17.75 | (1:26.28) |
| 15:44.03 | (1:26.28) | 17:09.62 | (1:25.59) |
| 18:34.82 | (1:25.20) | 20:00.56 | (1:25.74) |
| 21:21.33 | (1:20.77) |