| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 13.789 | 22/5:03.358 |
| 2 | 4 | 18.250 | 19/5:04.370 |
| 3 | 4 | 16.092 | 19/5:04.830 |
| 4 | 4 | 28.489 | 16/5:06.480 |
| 5 | 4 | 16.899 | 17/5:17.965 |
| 6 | 4 | 13.193 | 17/5:02.351 |
| 7 | 4 | 13.514 | 18/5:09.153 |
| 8 | 4 | 14.750 | 18/5:03.696 |
| 9 | 4 | 13.940 | 19/5:14.378 |
| 10 | 4 | 14.199 | 19/5:09.919 |
| 11 | 4 | 13.727 | 19/5:05.454 |
| 12 | 4 | 17.258 | 19/5:07.325 |
| 13 | 4 | 15.587 | 19/5:06.466 |
| 14 | 4 | 20.951 | 19/5:13.009 |
| 15 | 4 | 13.106 | 19/5:08.742 |
| 16 | 4 | 15.654 | 19/5:08.035 |
| 17 | 4 | 22.750 | 19/5:15.342 |
| 18 | 4 | 16.235 | 19/5:14.960 |
| 19 | 4 | 18.788 | 19/5:17.171 |