| 1:18.92 | 2:42.94 | (1:24.02) | |
| 4:05.94 | (1:23.00) | 5:28.10 | (1:22.16) |
| 6:51.20 | (1:23.10) | 8:12.06 | (1:20.86) |
| 9:34.21 | (1:22.15) | 10:56.37 | (1:22.16) |
| 12:19.45 | (1:23.08) | 13:42.67 | (1:23.22) |
| 15:06.76 | (1:24.09) | 16:31.01 | (1:24.25) |
| 17:55.70 | (1:24.69) | 19:19.40 | (1:23.70) |
| 20:42.05 | (1:22.65) |