| 1:14.89 | 2:34.56 | (1:19.67) | |
| 3:55.26 | (1:20.70) | 5:17.89 | (1:22.63) |
| 6:37.14 | (1:19.25) | 7:57.87 | (1:20.73) |
| 9:19.35 | (1:21.48) | 10:39.26 | (1:19.91) |
| 12:01.48 | (1:22.22) | 13:23.65 | (1:22.17) |
| 14:47.40 | (1:23.75) | 16:10.47 | (1:23.07) |
| 17:33.51 | (1:23.04) | 18:57.54 | (1:24.03) |
| 20:15.54 | (1:18.00) |