| 1:18.64 | 2:41.92 | (1:23.28) | |
| 4:05.03 | (1:23.11) | 5:27.59 | (1:22.56) |
| 6:50.59 | (1:23.00) | 8:13.76 | (1:23.17) |
| 9:37.65 | (1:23.89) | 11:01.28 | (1:23.63) |
| 12:23.96 | (1:22.68) | 13:47.02 | (1:23.06) |
| 15:07.67 | (1:20.65) | 16:28.45 | (1:20.78) |
| 17:50.14 | (1:21.69) | 19:12.14 | (1:22.00) |
| 20:30.09 | (1:17.95) |