| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.278 | 19/5:09.282 |
| 2 | 3 | 16.160 | 19/5:08.161 |
| 3 | 3 | 16.129 | 19/5:07.591 |
| 4 | 3 | 15.863 | 19/5:06.043 |
| 5 | 3 | 16.248 | 19/5:06.576 |
| 6 | 3 | 16.636 | 19/5:08.161 |
| 7 | 2 | 16.051 | 19/5:07.705 |
| 8 | 3 | 16.628 | 19/5:08.733 |
| 9 | 3 | 15.878 | 19/5:07.950 |
| 10 | 2 | 16.630 | 19/5:08.752 |
| 11 | 3 | 20.071 | 19/5:15.352 |
| 12 | 3 | 16.840 | 19/5:15.736 |
| 13 | 3 | 16.300 | 19/5:15.271 |
| 14 | 3 | 16.483 | 19/5:15.122 |
| 15 | 3 | 16.505 | 19/5:15.020 |
| 16 | 3 | 16.464 | 19/5:14.882 |
| 17 | 2 | 16.149 | 19/5:14.409 |
| 18 | 2 | 16.275 | 19/5:14.121 |
| 19 | 2 | 16.335 | 19/5:13.923 |