| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.396 | 15/5:05.940 |
| 2 | 3 | 20.673 | 15/5:08.018 |
| 3 | 2 | 21.672 | 15/5:13.705 |
| 4 | 2 | 23.245 | 14/5:00.951 |
| 5 | 2 | 21.237 | 14/5:00.224 |
| 6 | 2 | 21.081 | 15/5:20.760 |
| 7 | 2 | 20.260 | 15/5:18.351 |
| 8 | 2 | 21.752 | 15/5:19.343 |
| 9 | 2 | 20.463 | 15/5:17.965 |
| 10 | 2 | 20.337 | 15/5:16.674 |
| 11 | 2 | 20.080 | 15/5:15.267 |
| 12 | 2 | 20.332 | 15/5:14.410 |
| 13 | 2 | 20.257 | 15/5:13.598 |
| 14 | 2 | 21.303 | 15/5:14.023 |
| 15 | 2 | 23.310 | 15/5:16.398 |