| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 11.522 | N/A |
| 2 | 5 | 12.798 | 19/4:01.886 |
| 3 | 4 | 12.654 | 19/4:00.059 |
| 4 | 4 | 11.148 | 20/4:03.322 |
| 5 | 4 | 13.696 | 20/4:10.428 |
| 6 | 4 | 10.932 | 20/4:04.188 |
| 7 | 4 | 11.592 | 20/4:02.118 |
| 8 | 4 | 10.391 | 21/4:09.267 |
| 9 | 4 | 15.090 | 20/4:04.986 |
| 10 | 4 | 11.480 | 20/4:03.281 |
| 11 | 4 | 13.839 | 20/4:06.004 |
| 12 | 4 | 10.443 | 20/4:03.085 |
| 13 | 4 | 11.262 | 20/4:01.619 |
| 14 | 5 | 12.620 | 20/4:02.364 |
| 15 | 4 | 11.891 | 20/4:02.013 |
| 16 | 4 | 13.020 | 20/4:03.139 |
| 17 | 4 | 14.023 | 20/4:05.315 |
| 18 | 4 | 11.882 | 20/4:04.843 |
| 19 | 4 | 11.881 | 20/4:04.421 |
| 20 | 4 | 15.347 | 20/4:07.511 |