| 33.72 | 1:10.93 | (37.21) | |
| 1:49.17 | (38.24) | 2:27.24 | (38.07) |
| 3:05.40 | (38.16) | 3:43.88 | (38.48) |
| 4:23.35 | (39.47) | 5:02.60 | (39.25) |
| 5:42.58 | (39.98) | 6:21.34 | (38.76) |
| 0. 0 | 6:56.41 | ||
| 0. 0 | 7:39.50 | ||
| 8:19.54 | (40.04) | 8:59.33 | (39.79) |
| 9:39.03 | (39.70) | 10:18.19 | (39.16) |
| 10:57.40 | (39.21) | 11:36.65 | (39.25) |
| 12:16.48 | (39.83) | 12:56.15 | (39.67) |
| 13:35.56 | (39.41) | 14:15.03 | (39.47) |
| 14:54.67 | (39.64) | 15:34.15 | (39.48) |
| 16:14.73 | (40.58) | 16:54.44 | (39.71) |
| 18:53.58 | (1:59.14) | 19:32.97 | (39.39) |