| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 21.064 | N/A |
| 2 | 2 | 20.542 | 15/5:08.652 |
| 3 | 2 | 21.061 | 15/5:12.285 |
| 4 | 3 | 24.215 | 14/5:06.275 |
| 5 | 4 | 22.868 | 14/5:09.293 |
| 6 | 4 | 19.534 | 14/5:02.436 |
| 7 | 4 | 19.624 | 15/5:19.366 |
| 8 | 3 | 19.252 | 15/5:15.256 |
| 9 | 3 | 20.159 | 15/5:13.760 |
| 10 | 3 | 19.094 | 15/5:10.940 |
| 11 | 4 | 25.285 | 15/5:17.351 |
| 12 | 4 | 19.340 | 15/5:15.030 |
| 13 | 4 | 21.205 | 15/5:15.272 |
| 14 | 4 | 19.971 | 15/5:14.148 |
| 15 | 4 | 20.639 | 15/5:13.853 |