| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.779 | 20/5:15.580 |
| 2 | 3 | 15.521 | 20/5:13.000 |
| 3 | 4 | 18.334 | 19/5:14.349 |
| 4 | 4 | 15.314 | 19/5:08.503 |
| 5 | 4 | 15.752 | 19/5:06.660 |
| 6 | 4 | 15.492 | 19/5:04.608 |
| 7 | 4 | 15.318 | 19/5:02.670 |
| 8 | 4 | 17.613 | 19/5:06.667 |
| 9 | 4 | 15.469 | 19/5:05.250 |
| 10 | 4 | 17.450 | 19/5:07.880 |
| 11 | 4 | 15.494 | 19/5:06.653 |
| 12 | 4 | 16.705 | 19/5:07.548 |
| 13 | 4 | 15.237 | 19/5:06.160 |
| 14 | 4 | 21.105 | 19/5:12.934 |
| 15 | 4 | 14.989 | 19/5:11.058 |
| 16 | 4 | 14.799 | 19/5:09.191 |
| 17 | 4 | 15.894 | 19/5:08.767 |
| 18 | 4 | 16.335 | 19/5:08.856 |
| 19 | 4 | 15.379 | 19/5:07.979 |