| 1:06.91 | 2:20.76 | (1:13.85) | |
| 3:37.37 | (1:16.61) | 4:53.19 | (1:15.82) |
| 6:12.06 | (1:18.87) | 7:31.26 | (1:19.20) |
| 8:48.74 | (1:17.48) | 10:07.21 | (1:18.47) |
| 11:27.34 | (1:20.13) | 12:45.09 | (1:17.75) |
| 14:04.64 | (1:19.55) | 15:22.12 | (1:17.48) |
| 16:42.99 | (1:20.87) | 18:02.08 | (1:19.09) |
| 19:21.10 | (1:19.02) | 20:34.58 | (1:13.48) |