| 41.53 | 1:27.45 | (45.92) | |
| 2:15.85 | (48.40) | 3:03.97 | (48.12) |
| 3:52.61 | (48.64) | 4:40.66 | (48.05) |
| 5:28.52 | (47.86) | 6:16.55 | (48.03) |
| 7:04.39 | (47.84) | 7:52.50 | (48.11) |
| 8:40.65 | (48.15) | 9:27.91 | (47.26) |
| 10:15.80 | (47.89) | 11:03.75 | (47.95) |
| 11:51.67 | (47.92) | 12:39.01 | (47.34) |
| 13:25.64 | (46.63) | 14:12.87 | (47.23) |
| 14:59.98 | (47.11) | 15:44.02 | (44.04) |