| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 18.101 | 17/5:07.717 |
| 2 | 4 | 15.267 | 18/5:00.312 |
| 3 | 4 | 14.797 | 19/5:05.045 |
| 4 | 3 | 15.122 | 19/5:00.613 |
| 5 | 3 | 15.441 | 20/5:14.912 |
| 6 | 3 | 14.955 | 20/5:12.277 |
| 7 | 2 | 14.696 | 20/5:09.654 |
| 8 | 2 | 14.268 | 20/5:06.617 |
| 9 | 2 | 14.643 | 20/5:05.089 |
| 10 | 2 | 15.445 | 20/5:05.470 |
| 11 | 2 | 14.745 | 20/5:04.509 |
| 12 | 2 | 15.282 | 20/5:04.603 |
| 13 | 2 | 14.836 | 20/5:03.997 |
| 14 | 2 | 16.236 | 20/5:05.477 |
| 15 | 1 | 15.418 | 20/5:05.669 |
| 16 | 2 | 15.171 | 20/5:05.529 |
| 17 | 2 | 15.317 | 20/5:05.576 |
| 18 | 2 | 15.807 | 20/5:06.163 |
| 19 | 2 | 14.568 | 20/5:05.384 |
| 20 | 2 | 19.590 | 20/5:09.705 |