| 1:12.74 | 2:30.24 | (1:17.50) | |
| 3:48.47 | (1:18.23) | 5:07.18 | (1:18.71) |
| 6:25.04 | (1:17.86) | 7:43.58 | (1:18.54) |
| 9:03.07 | (1:19.49) | 10:22.72 | (1:19.65) |
| 11:42.61 | (1:19.89) | 13:00.91 | (1:18.30) |
| 14:18.37 | (1:17.46) | 15:36.72 | (1:18.35) |
| 16:55.62 | (1:18.90) | 18:13.71 | (1:18.09) |
| 19:28.76 | (1:15.05) |