| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.831 | 19/5:00.789 |
| 2 | 3 | 15.215 | 20/5:10.460 |
| 3 | 3 | 17.437 | 19/5:07.059 |
| 4 | 2 | 15.173 | 19/5:02.366 |
| 5 | 3 | 19.118 | 19/5:14.541 |
| 6 | 2 | 18.615 | 18/5:04.167 |
| 7 | 3 | 16.245 | 18/5:02.487 |
| 8 | 3 | 15.036 | 19/5:15.091 |
| 9 | 3 | 15.023 | 19/5:11.796 |
| 10 | 2 | 15.159 | 19/5:09.419 |
| 11 | 2 | 17.750 | 19/5:11.949 |
| 12 | 2 | 15.560 | 19/5:10.590 |
| 13 | 2 | 16.271 | 19/5:10.479 |
| 14 | 2 | 15.207 | 19/5:08.940 |
| 15 | 2 | 15.463 | 19/5:07.930 |
| 16 | 2 | 16.080 | 19/5:07.780 |
| 17 | 2 | 16.299 | 19/5:07.892 |
| 18 | 2 | 16.573 | 19/5:08.280 |
| 19 | 2 | 15.882 | 19/5:07.937 |