| 1:15.54 | 2:35.85 | (1:20.31) | |
| 3:56.58 | (1:20.73) | 5:16.86 | (1:20.28) |
| 6:37.61 | (1:20.75) | 7:57.52 | (1:19.91) |
| 9:17.96 | (1:20.44) | 10:37.98 | (1:20.02) |
| 11:58.02 | (1:20.04) | 13:18.67 | (1:20.65) |
| 14:39.23 | (1:20.56) | 16:00.61 | (1:21.38) |
| 17:21.68 | (1:21.07) | 18:42.86 | (1:21.18) |
| 20:01.93 | (1:19.07) |