| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.589 | 18/5:16.602 |
| 2 | 4 | 17.522 | 18/5:15.999 |
| 3 | 3 | 17.335 | 18/5:14.676 |
| 4 | 3 | 17.242 | 18/5:13.596 |
| 5 | 1 | 17.080 | 18/5:12.365 |
| 6 | 1 | 17.010 | 18/5:11.334 |
| 7 | 1 | 17.163 | 18/5:10.991 |
| 8 | 1 | 17.463 | 18/5:11.409 |
| 9 | 3 | 21.542 | 17/5:02.120 |
| 10 | 3 | 17.995 | 17/5:02.500 |
| 11 | 3 | 17.992 | 17/5:02.806 |
| 12 | 3 | 18.499 | 17/5:03.779 |
| 13 | 3 | 17.977 | 17/5:03.919 |
| 14 | 3 | 17.685 | 17/5:03.686 |
| 15 | 3 | 17.512 | 17/5:03.287 |
| 16 | 3 | 17.864 | 17/5:03.312 |
| 17 | 3 | 17.435 | 17/5:02.905 |