| 45.74 | 1:33.00 | (47.26) | |
| 2:21.00 | (48.00) | 3:09.68 | (48.68) |
| 3:58.12 | (48.44) | 4:47.10 | (48.98) |
| 5:35.59 | (48.49) | 6:24.83 | (49.24) |
| 7:14.60 | (49.77) | 8:03.82 | (49.22) |
| 8:53.38 | (49.56) | 9:43.33 | (49.95) |
| 10:33.19 | (49.86) | 11:22.35 | (49.16) |
| 12:11.70 | (49.35) | 12:59.56 | (47.86) |
| 13:47.76 | (48.20) | 14:34.76 | (47.00) |
| 15:22.14 | (47.38) | 16:03.83 | (41.69) |