| 1:14.85 | 2:36.29 | (1:21.44) | |
| 4:00.29 | (1:24.00) | 5:23.69 | (1:23.40) |
| 6:46.93 | (1:23.24) | 8:09.99 | (1:23.06) |
| 9:33.64 | (1:23.65) | 10:56.26 | (1:22.62) |
| 12:19.67 | (1:23.41) | 13:42.31 | (1:22.64) |
| 15:05.69 | (1:23.38) | 16:29.33 | (1:23.64) |
| 17:51.75 | (1:22.42) | 19:14.30 | (1:22.55) |
| 20:33.78 | (1:19.48) |