| 1:17.62 | 2:39.62 | (1:22.00) | |
| 4:03.20 | (1:23.58) | 5:27.74 | (1:24.54) |
| 6:51.61 | (1:23.87) | 8:15.79 | (1:24.18) |
| 9:40.00 | (1:24.21) | 11:02.72 | (1:22.72) |
| 12:26.27 | (1:23.55) | 13:49.84 | (1:23.57) |
| 15:14.00 | (1:24.16) | 16:38.68 | (1:24.68) |
| 18:03.07 | (1:24.39) | 19:26.68 | (1:23.61) |
| 20:48.69 | (1:22.01) |