| 1:13.95 | 2:34.94 | (1:20.99) | |
| 3:55.92 | (1:20.98) | 5:17.00 | (1:21.08) |
| 6:37.90 | (1:20.90) | 7:59.71 | (1:21.81) |
| 9:21.20 | (1:21.49) | 10:42.82 | (1:21.62) |
| 12:04.35 | (1:21.53) | 13:26.18 | (1:21.83) |
| 14:49.14 | (1:22.96) | 16:10.32 | (1:21.18) |
| 17:29.69 | (1:19.37) | 18:49.74 | (1:20.05) |
| 20:04.89 | (1:15.15) |