| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.275 | 20/5:05.500 |
| 2 | 3 | 14.764 | 20/5:00.390 |
| 3 | 3 | 17.981 | 19/5:04.127 |
| 4 | 3 | 14.808 | 20/5:14.140 |
| 5 | 3 | 14.530 | 20/5:09.432 |
| 6 | 3 | 14.931 | 20/5:07.630 |
| 7 | 3 | 14.445 | 20/5:04.954 |
| 8 | 3 | 19.714 | 19/5:00.314 |
| 9 | 3 | 14.859 | 20/5:14.016 |
| 10 | 3 | 14.688 | 20/5:11.990 |
| 11 | 3 | 14.238 | 20/5:09.515 |
| 12 | 3 | 18.185 | 20/5:14.030 |
| 13 | 3 | 15.123 | 20/5:13.140 |
| 14 | 3 | 14.959 | 20/5:12.143 |
| 15 | 3 | 14.522 | 20/5:10.696 |
| 16 | 3 | 14.978 | 20/5:10.000 |
| 17 | 3 | 14.612 | 20/5:08.955 |
| 18 | 3 | 15.246 | 20/5:08.731 |
| 19 | 3 | 14.568 | 20/5:07.817 |
| 20 | 3 | 14.738 | 20/5:07.164 |