| 1:19.98 | 2:46.50 | (1:26.52) | |
| 4:14.93 | (1:28.43) | 5:42.20 | (1:27.27) |
| 7:10.01 | (1:27.81) | 8:36.07 | (1:26.06) |
| 10:00.87 | (1:24.80) | 11:27.01 | (1:26.14) |
| 12:52.77 | (1:25.76) | 14:19.39 | (1:26.62) |
| 15:45.60 | (1:26.21) | 17:11.53 | (1:25.93) |
| 18:38.59 | (1:27.06) | 20:05.79 | (1:27.20) |
| 21:27.56 | (1:21.77) |