| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 13.193 | 23/5:03.439 |
| 2 | 3 | 12.998 | 23/5:01.197 |
| 3 | 3 | 13.156 | 23/5:01.660 |
| 4 | 3 | 13.181 | 23/5:02.036 |
| 5 | 3 | 13.214 | 23/5:02.413 |
| 6 | 3 | 13.399 | 23/5:03.374 |
| 7 | 3 | 12.907 | 23/5:02.443 |
| 8 | 3 | 13.191 | 23/5:02.562 |
| 9 | 3 | 13.358 | 23/5:03.081 |
| 10 | 3 | 13.148 | 23/5:03.014 |
| 11 | 3 | 13.046 | 23/5:02.745 |
| 12 | 3 | 13.252 | 23/5:02.916 |
| 13 | 3 | 13.154 | 23/5:02.887 |
| 14 | 3 | 13.347 | 23/5:03.179 |
| 15 | 3 | 15.512 | 23/5:06.753 |
| 16 | 3 | 51.676 | 20/5:14.665 |
| 17 | 3 | 14.404 | 20/5:13.101 |
| 18 | 3 | 13.673 | 20/5:10.899 |
| 19 | 3 | 14.321 | 20/5:09.611 |
| 20 | 3 | 13.700 | 20/5:07.830 |