| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 21.805 | N/A |
| 2 | 2 | 18.119 | 17/5:11.709 |
| 3 | 2 | 20.318 | 16/5:10.082 |
| 4 | 2 | 19.249 | 16/5:10.235 |
| 5 | 2 | 19.521 | 16/5:11.331 |
| 6 | 3 | 25.770 | 15/5:10.140 |
| 7 | 3 | 18.970 | 15/5:06.348 |
| 8 | 3 | 19.780 | 15/5:05.259 |
| 9 | 4 | 28.365 | 15/5:19.466 |
| 10 | 4 | 18.295 | 15/5:14.851 |
| 11 | 4 | 21.107 | 15/5:15.096 |
| 12 | 4 | 20.058 | 15/5:13.962 |
| 13 | 4 | 23.009 | 15/5:16.459 |
| 14 | 4 | 18.571 | 15/5:13.793 |
| 15 | 4 | 18.728 | 15/5:11.665 |