| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.352 | 21/5:01.392 |
| 2 | 2 | 15.185 | 21/5:10.138 |
| 3 | 2 | 15.063 | 21/5:12.200 |
| 4 | 2 | 18.328 | 20/5:14.640 |
| 5 | 2 | 14.541 | 20/5:09.876 |
| 6 | 2 | 16.683 | 20/5:13.840 |
| 7 | 2 | 17.513 | 19/5:03.091 |
| 8 | 2 | 15.335 | 19/5:01.625 |
| 9 | 2 | 14.919 | 20/5:15.376 |
| 10 | 3 | 17.305 | 19/5:02.526 |
| 11 | 2 | 14.686 | 19/5:00.390 |
| 12 | 2 | 16.589 | 19/5:01.623 |
| 13 | 2 | 14.827 | 19/5:00.092 |
| 14 | 3 | 21.310 | 19/5:07.577 |
| 15 | 3 | 15.266 | 19/5:06.409 |
| 16 | 3 | 14.902 | 19/5:04.955 |
| 17 | 3 | 17.135 | 19/5:06.167 |
| 18 | 3 | 15.167 | 19/5:05.167 |
| 19 | 3 | 16.341 | 19/5:05.447 |