| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.095 | 20/5:01.900 |
| 2 | 3 | 15.890 | 20/5:09.850 |
| 3 | 3 | 15.677 | 20/5:11.080 |
| 4 | 3 | 14.222 | 20/5:04.420 |
| 5 | 3 | 12.982 | 21/5:10.237 |
| 6 | 3 | 13.820 | 21/5:06.901 |
| 7 | 3 | 18.053 | 20/5:02.111 |
| 8 | 3 | 14.336 | 20/5:00.188 |
| 9 | 3 | 15.385 | 20/5:01.022 |
| 10 | 3 | 16.513 | 20/5:03.946 |
| 11 | 3 | 14.228 | 20/5:02.184 |
| 12 | 3 | 18.611 | 20/5:08.020 |
| 13 | 3 | 13.412 | 20/5:04.960 |
| 14 | 3 | 14.432 | 20/5:03.794 |
| 15 | 3 | 18.445 | 20/5:08.135 |
| 16 | 3 | 13.969 | 20/5:06.337 |
| 17 | 3 | 20.171 | 20/5:12.048 |
| 18 | 3 | 14.639 | 20/5:10.978 |
| 19 | 3 | 16.700 | 20/5:12.189 |
| 20 | 3 | 14.830 | 20/5:11.410 |