| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.393 | 15/5:05.895 |
| 2 | 4 | 15.337 | 17/5:03.705 |
| 3 | 4 | 16.250 | 18/5:11.880 |
| 4 | 4 | 12.783 | 19/5:07.624 |
| 5 | 3 | 15.497 | 19/5:04.988 |
| 6 | 4 | 17.458 | 19/5:09.440 |
| 7 | 3 | 12.564 | 20/5:15.091 |
| 8 | 3 | 12.863 | 20/5:07.863 |
| 9 | 4 | 16.185 | 20/5:09.622 |
| 10 | 4 | 15.246 | 20/5:09.152 |
| 11 | 4 | 13.540 | 20/5:05.665 |
| 12 | 4 | 12.850 | 20/5:01.610 |
| 13 | 4 | 13.123 | 21/5:13.528 |
| 14 | 4 | 12.676 | 21/5:10.147 |
| 15 | 4 | 13.909 | 21/5:08.944 |
| 16 | 4 | 13.388 | 21/5:07.206 |
| 17 | 4 | 14.661 | 21/5:07.246 |
| 18 | 4 | 17.767 | 21/5:10.905 |
| 19 | 4 | 12.169 | 21/5:07.992 |
| 20 | 4 | 19.219 | 21/5:12.772 |
| 21 | 4 | 22.400 | 21/5:20.278 |