| 1:13.15 | 2:31.02 | (1:17.87) | |
| 3:49.83 | (1:18.81) | 5:09.47 | (1:19.64) |
| 6:30.09 | (1:20.62) | 7:51.75 | (1:21.66) |
| 9:12.45 | (1:20.70) | 10:34.04 | (1:21.59) |
| 11:55.76 | (1:21.72) | 13:18.11 | (1:22.35) |
| 14:39.78 | (1:21.67) | 16:02.51 | (1:22.73) |
| 17:24.68 | (1:22.17) | 18:46.44 | (1:21.76) |
| 20:07.35 | (1:20.91) |