| # | Time | Athlete(s) |
|---|---|---|
| 1 | 0:50.96 | |
| 2 | 0:51.28 | |
| 3 | 0:51.68 | |
| 4 | 0:52.10 | |
| 5 | 0:52.29 | |
| 6 | 0:52.43 | |
| 7 | 0:52.85 | |
| 8 | 0:53.62 | |
| 9 | 0:53.14 | |
| 10 | 0:53.94 | |
| 11 | 0:54.46 | |
| 12 | 0:55.38 | |
| 13 | 0:55.63 | |
| 14 | 0:56.07 | |
| 15 | 0:56.11 | |
| 16 | 0:56.43 | |
| 17 | 0:56.18 | |
| 18 | 0:56.21 | |
| 19 | 0:58.58 | |
| 20 | 0:58.71 | |
| 21 | 0:59.05 | |
| 22 | 0:59.35 | |
| 23 | 0:59.48 | |
| 24 | 0:59.81 | |
| 25 | 1:00.11 | |
| 26 | 1:00.15 | |
| 27 | 1:00.16 | |
| 28 | 1:00.40 | |
| 29 | 1:00.99 | |
| 30 | 1:01.25 | |
| 31 | 1:02.45 | |
| 32 | 1:02.55 | |
| 33 | 1:04.51 | |
| 34 | 1:04.94 | |
| 35 | 1:06.54 | |
| 36 | 1:07.49 | |
| 37 | 1:08.32 | |
| 38 | 1:09.46 | |
| 39 | 1:10.32 | |
| 40 | 1:10.62 | |
| 41 | 1:11.21 | |
| 42 | 1:13.23 | |
| 43 | 1:15.80 | |
| 44 | 1:16.44 | |
| 45 | 1:16.58 | |
| 46 | 1:23.86 | |
| DQ |
DQ
|