| 1:20.57 | 2:43.64 | (1:23.07) | |
| 4:06.44 | (1:22.80) | 5:28.58 | (1:22.14) |
| 6:49.47 | (1:20.89) | 8:12.04 | (1:22.57) |
| 9:33.67 | (1:21.63) | 10:55.44 | (1:21.77) |
| 12:18.12 | (1:22.68) | 13:40.87 | (1:22.75) |
| 15:04.75 | (1:23.88) | 16:26.74 | (1:21.99) |
| 17:49.28 | (1:22.54) | 19:11.84 | (1:22.56) |
| 20:31.78 | (1:19.94) |