| 36.29 | 0. 0 | ||
| 1:59.99 | 2:41.87 | (41.88) | |
| 3:25.01 | (43.14) | 4:07.25 | (42.24) |
| 4:49.57 | (42.32) | 5:31.58 | (42.01) |
| 6:14.91 | (43.33) | 6:57.68 | (42.77) |
| 7:39.45 | (41.77) | 8:22.32 | (42.87) |
| 9:01.22 | (38.90) | 9:47.24 | (46.02) |
| 10:30.06 | (42.82) | 11:12.97 | (42.91) |
| 11:55.53 | (42.56) | 12:37.83 | (42.30) |
| 13:21.30 | (43.47) | 14:03.61 | (42.31) |
| 14:46.28 | (42.67) | 15:28.72 | (42.44) |
| 16:11.16 | (42.44) | 16:52.76 | (41.60) |
| 17:35.08 | (42.32) | 18:16.68 | (41.60) |
| 18:58.99 | (42.31) | 19:40.97 | (41.98) |
| 20:21.49 | (40.52) | 20:59.46 | (37.97) |