| 1:14.77 | 2:34.85 | (1:20.08) | |
| 3:55.39 | (1:20.54) | 5:16.35 | (1:20.96) |
| 6:36.85 | (1:20.50) | 7:55.93 | (1:19.08) |
| 9:15.65 | (1:19.72) | 10:35.86 | (1:20.21) |
| 11:55.62 | (1:19.76) | 13:15.97 | (1:20.35) |
| 14:35.03 | (1:19.06) | 15:54.61 | (1:19.58) |
| 17:14.05 | (1:19.44) | 18:32.75 | (1:18.70) |
| 19:49.76 | (1:17.01) |