| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 15.184 | 20/5:03.680 |
| 2 | 7 | 18.819 | 18/5:06.027 |
| 3 | 7 | 15.580 | 19/5:14.026 |
| 4 | 7 | 15.032 | 19/5:06.921 |
| 5 | 7 | 15.248 | 19/5:03.479 |
| 6 | 6 | 14.995 | 19/5:00.384 |
| 7 | 6 | 15.186 | 20/5:14.411 |
| 8 | 7 | 15.606 | 20/5:14.125 |
| 9 | 7 | 15.284 | 20/5:13.187 |
| 10 | 6 | 15.003 | 20/5:11.874 |
| 11 | 6 | 15.345 | 20/5:11.422 |
| 12 | 5 | 14.920 | 20/5:10.337 |
| 13 | 5 | 15.183 | 20/5:09.823 |
| 14 | 5 | 15.364 | 20/5:09.641 |
| 15 | 5 | 15.040 | 20/5:09.052 |
| 16 | 5 | 16.542 | 20/5:10.414 |
| 17 | 5 | 15.077 | 20/5:09.892 |
| 18 | 5 | 15.582 | 20/5:09.989 |
| 19 | 5 | 15.066 | 20/5:09.533 |
| 20 | 5 | 15.215 | 20/5:09.271 |