| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.212 | 19/5:08.028 |
| 2 | 4 | 16.035 | 19/5:06.346 |
| 3 | 4 | 16.848 | 19/5:10.935 |
| 4 | 2 | 15.984 | 19/5:09.125 |
| 5 | 4 | 17.398 | 19/5:13.413 |
| 6 | 4 | 16.030 | 19/5:11.939 |
| 7 | 3 | 16.530 | 19/5:12.243 |
| 8 | 4 | 16.727 | 19/5:12.939 |
| 9 | 4 | 16.160 | 19/5:12.284 |
| 10 | 5 | 18.578 | 19/5:16.354 |
| 11 | 5 | 16.431 | 19/5:15.975 |
| 12 | 5 | 16.326 | 19/5:15.493 |
| 13 | 5 | 16.676 | 19/5:15.597 |
| 14 | 6 | 21.264 | 18/5:04.970 |
| 15 | 6 | 16.712 | 18/5:04.693 |
| 16 | 6 | 16.592 | 18/5:04.316 |
| 17 | 6 | 16.254 | 18/5:03.625 |
| 18 | 6 | 16.499 | 18/5:03.256 |