| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 3.223 | N/A |
| 2 | 3 | 16.077 | 20/5:08.686 |
| 3 | 3 | 14.960 | 21/5:13.593 |
| 4 | 3 | 15.599 | 21/5:14.129 |
| 5 | 3 | 15.620 | 21/5:14.503 |
| 6 | 3 | 15.831 | 21/5:15.571 |
| 7 | 3 | 15.540 | 21/5:15.313 |
| 8 | 3 | 15.427 | 21/5:14.805 |
| 9 | 3 | 15.769 | 21/5:15.280 |
| 10 | 4 | 16.325 | 20/5:01.202 |
| 11 | 4 | 15.138 | 20/5:00.166 |
| 12 | 4 | 15.362 | 21/5:15.310 |
| 13 | 4 | 15.549 | 21/5:15.218 |
| 14 | 4 | 15.238 | 21/5:14.661 |
| 15 | 4 | 15.708 | 21/5:14.855 |
| 16 | 4 | 15.444 | 21/5:14.672 |
| 17 | 4 | 15.457 | 21/5:14.528 |
| 18 | 4 | 15.913 | 21/5:14.937 |
| 19 | 4 | 15.542 | 21/5:14.888 |
| 20 | 4 | 15.477 | 21/5:14.776 |
| 21 | 4 | 15.570 | 21/5:14.769 |