| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.083 | 15/5:01.245 |
| 2 | 1 | 19.393 | 16/5:15.808 |
| 3 | 1 | 20.106 | 16/5:17.771 |
| 4 | 1 | 19.827 | 16/5:17.636 |
| 5 | 1 | 20.354 | 16/5:19.242 |
| 6 | 1 | 20.266 | 15/5:00.072 |
| 7 | 1 | 19.986 | 15/5:00.032 |
| 8 | 1 | 19.490 | 16/5:19.010 |
| 9 | 1 | 19.744 | 16/5:18.665 |
| 10 | 1 | 20.322 | 16/5:19.314 |
| 11 | 1 | 21.682 | 15/5:01.709 |
| 12 | 1 | 20.141 | 15/5:01.742 |
| 13 | 1 | 20.289 | 15/5:01.942 |
| 14 | 1 | 20.260 | 15/5:02.082 |
| 15 | 1 | 19.729 | 15/5:01.672 |