| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 11.992 | N/A |
| 2 | 4 | 18.331 | 17/5:05.288 |
| 3 | 4 | 15.309 | 19/5:14.752 |
| 4 | 4 | 13.905 | 20/5:13.110 |
| 5 | 4 | 12.084 | 21/5:10.137 |
| 6 | 4 | 19.482 | 20/5:12.613 |
| 7 | 4 | 12.049 | 20/5:00.665 |
| 8 | 4 | 12.369 | 21/5:07.789 |
| 9 | 4 | 11.357 | 22/5:13.567 |
| 10 | 4 | 16.242 | 21/5:03.387 |
| 11 | 4 | 18.253 | 21/5:10.754 |
| 12 | 4 | 16.733 | 21/5:14.017 |
| 13 | 4 | 23.942 | 20/5:12.914 |
| 14 | 4 | 12.769 | 20/5:08.428 |
| 15 | 4 | 10.182 | 20/5:01.072 |
| 16 | 4 | 21.174 | 20/5:08.621 |
| 17 | 4 | 14.854 | 20/5:07.721 |
| 18 | 4 | 17.334 | 20/5:09.698 |
| 19 | 4 | 16.281 | 20/5:10.344 |
| 20 | 4 | 15.997 | 20/5:10.639 |