| 30.45 | 1:04.77 | (34.32) | |
| 1:39.56 | (34.79) | 2:15.00 | (35.44) |
| 2:51.33 | (36.33) | 3:27.46 | (36.13) |
| 4:03.73 | (36.27) | 4:40.99 | (37.26) |
| 5:17.48 | (36.49) | 5:54.49 | (37.01) |
| 6:31.54 | (37.05) | 7:08.13 | (36.59) |
| 0. 0 | 8:23.15 | ||
| 8:59.69 | (36.54) | 9:36.71 | (37.02) |
| 0. 0 | 10:49.85 | ||
| 11:26.90 | (37.05) | 12:03.78 | (36.88) |
| 12:40.49 | (36.71) | 13:18.17 | (37.68) |
| 0. 0 | 14:31.40 | ||
| 0. 0 | 0. 0 | ||
| 16:22.02 | 16:58.95 | (36.93) | |
| 17:36.61 | (37.66) | 18:13.99 | (37.38) |
| 18:50.26 | (36.27) | 19:26.14 | (35.88) |
| 20:01.50 | (35.36) |