| 1:20.58 | 2:44.17 | (1:23.59) | |
| 4:07.61 | (1:23.44) | 5:31.28 | (1:23.67) |
| 6:55.20 | (1:23.92) | 8:14.74 | (1:19.54) |
| 9:34.30 | (1:19.56) | 10:55.16 | (1:20.86) |
| 12:15.30 | (1:20.14) | 13:35.80 | (1:20.50) |
| 14:52.07 | (1:16.27) | 16:11.12 | (1:19.05) |
| 17:29.81 | (1:18.69) | 18:48.85 | (1:19.04) |
| 20:01.76 | (1:12.91) |