| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.024 | 20/5:00.480 |
| 2 | 2 | 15.459 | 20/5:04.830 |
| 3 | 3 | 15.150 | 20/5:04.220 |
| 4 | 3 | 14.590 | 20/5:01.115 |
| 5 | 3 | 13.647 | 21/5:10.254 |
| 6 | 3 | 14.716 | 21/5:10.051 |
| 7 | 4 | 20.879 | 20/5:12.757 |
| 8 | 4 | 15.243 | 20/5:11.770 |
| 9 | 4 | 14.625 | 20/5:09.629 |
| 10 | 4 | 20.108 | 19/5:02.938 |
| 11 | 4 | 14.426 | 19/5:00.316 |
| 12 | 4 | 17.193 | 19/5:02.512 |
| 13 | 4 | 17.197 | 19/5:04.376 |
| 14 | 4 | 15.191 | 19/5:03.251 |
| 15 | 4 | 14.134 | 19/5:00.937 |
| 16 | 4 | 15.150 | 19/5:00.119 |
| 17 | 4 | 14.218 | 20/5:14.059 |
| 18 | 4 | 14.141 | 20/5:12.323 |
| 19 | 4 | 19.774 | 19/5:00.865 |