| 1:14.86 | 2:37.19 | (1:22.33) | |
| 4:00.09 | (1:22.90) | 5:23.87 | (1:23.78) |
| 6:47.14 | (1:23.27) | 8:09.70 | (1:22.56) |
| 9:33.04 | (1:23.34) | 10:55.72 | (1:22.68) |
| 12:19.05 | (1:23.33) | 13:41.81 | (1:22.76) |
| 15:05.06 | (1:23.25) | 16:28.70 | (1:23.64) |
| 17:51.74 | (1:23.04) | 19:14.11 | (1:22.37) |
| 20:36.48 | (1:22.37) |