| 1:13.69 | 2:33.76 | (1:20.07) | |
| 3:56.52 | (1:22.76) | 5:19.11 | (1:22.59) |
| 6:42.37 | (1:23.26) | 8:06.28 | (1:23.91) |
| 9:30.98 | (1:24.70) | 10:54.73 | (1:23.75) |
| 12:18.82 | (1:24.09) | 13:43.28 | (1:24.46) |
| 15:07.34 | (1:24.06) | 16:31.88 | (1:24.54) |
| 17:55.74 | (1:23.86) | 19:19.83 | (1:24.09) |
| 20:41.70 | (1:21.87) |