| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.037 | N/A |
| 2 | 2 | 14.316 | 21/5:03.357 |
| 3 | 2 | 14.283 | 21/5:03.027 |
| 4 | 2 | 13.940 | 21/5:00.630 |
| 5 | 3 | 20.218 | 20/5:15.132 |
| 6 | 2 | 14.428 | 20/5:10.034 |
| 7 | 2 | 14.020 | 20/5:05.852 |
| 8 | 2 | 14.544 | 20/5:04.007 |
| 9 | 2 | 14.531 | 20/5:02.702 |
| 10 | 2 | 14.383 | 20/5:01.325 |
| 11 | 2 | 14.204 | 21/5:14.771 |
| 12 | 2 | 13.798 | 21/5:12.791 |
| 13 | 2 | 17.768 | 20/5:02.722 |
| 14 | 3 | 15.581 | 20/5:03.519 |
| 15 | 3 | 19.236 | 20/5:09.162 |
| 16 | 2 | 18.614 | 20/5:13.264 |
| 17 | 3 | 18.696 | 19/5:01.167 |
| 18 | 3 | 13.780 | 20/5:14.711 |
| 19 | 3 | 13.945 | 20/5:12.893 |
| 20 | 3 | 14.050 | 20/5:11.372 |