| 0. 0 | 1:13.38 | ||
| 2:32.53 | (1:19.15) | 3:53.30 | (1:20.77) |
| 5:15.65 | (1:22.35) | 6:39.55 | (1:23.90) |
| 8:04.80 | (1:25.25) | 9:30.25 | (1:25.45) |
| 10:56.03 | (1:25.78) | 12:21.07 | (1:25.04) |
| 13:46.93 | (1:25.86) | 15:13.42 | (1:26.49) |
| 16:41.50 | (1:28.08) | 18:09.77 | (1:28.27) |
| 19:35.96 | (1:26.19) | 20:59.31 | (1:23.35) |