| 29.62 | 1:02.30 | (32.68) | |
| 1:36.88 | (34.58) | 2:11.36 | (34.48) |
| 2:45.91 | (34.55) | 3:20.30 | (34.39) |
| 3:55.99 | (35.69) | 4:31.08 | (35.09) |
| 5:06.44 | (35.36) | 5:42.07 | (35.63) |
| 6:18.03 | (35.96) | 6:53.76 | (35.73) |
| 7:29.97 | (36.21) | 8:07.28 | (37.31) |
| 8:43.75 | (36.47) | 9:20.24 | (36.49) |
| 9:57.26 | (37.02) | 10:34.66 | (37.40) |
| 11:12.91 | (38.25) | 11:50.94 | (38.03) |
| 12:29.12 | (38.18) | 13:07.22 | (38.10) |
| 13:46.03 | (38.81) | 14:24.36 | (38.33) |
| 0. 0 | 15:42.18 | ||
| 16:20.68 | (38.50) | 16:59.53 | (38.85) |
| 17:38.19 | (38.66) | 18:15.89 | (37.70) |