| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.919 | 17/5:04.623 |
| 2 | 3 | 14.911 | 19/5:11.885 |
| 3 | 2 | 14.923 | 19/5:02.436 |
| 4 | 1 | 14.892 | 20/5:13.225 |
| 5 | 1 | 15.123 | 20/5:11.072 |
| 6 | 1 | 14.940 | 20/5:09.027 |
| 7 | 1 | 14.841 | 20/5:07.283 |
| 8 | 2 | 18.312 | 20/5:14.652 |
| 9 | 2 | 15.167 | 20/5:13.396 |
| 10 | 2 | 22.551 | 19/5:10.800 |
| 11 | 2 | 15.340 | 19/5:09.042 |
| 12 | 2 | 15.180 | 19/5:07.323 |
| 13 | 2 | 20.238 | 19/5:13.262 |
| 14 | 2 | 15.666 | 19/5:12.147 |
| 15 | 2 | 18.030 | 19/5:14.175 |
| 16 | 2 | 15.001 | 19/5:12.353 |
| 17 | 2 | 20.346 | 18/5:00.049 |
| 18 | 2 | 16.448 | 19/5:16.485 |
| 19 | 2 | 17.965 | 19/5:17.793 |