| 31.55 | 1:07.24 | (35.69) | |
| 1:43.25 | (36.01) | 2:19.14 | (35.89) |
| 2:55.08 | (35.94) | 3:31.32 | (36.24) |
| 4:07.39 | (36.07) | 4:43.69 | (36.30) |
| 5:20.36 | (36.67) | 0. 0 | |
| 5:57.00 | 6:33.70 | (36.70) | |
| 7:10.48 | (36.78) | 7:47.03 | (36.55) |
| 8:23.71 | (36.68) | 9:00.50 | (36.79) |
| 9:37.15 | (36.65) | 10:14.04 | (36.89) |
| 10:50.95 | (36.91) | 11:27.99 | (37.04) |
| 0. 0 | 12:05.01 | ||
| 12:41.99 | (36.98) | 13:18.68 | (36.69) |
| 13:55.80 | (37.12) | 14:32.68 | (36.88) |
| 15:09.41 | (36.73) | 15:46.27 | (36.86) |
| 16:23.12 | (36.85) | 16:59.50 | (36.38) |
| 0. 0 | 20:00.65 |