| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.186 | 19/5:07.534 |
| 2 | 2 | 15.575 | 19/5:01.729 |
| 3 | 2 | 15.567 | 20/5:15.052 |
| 4 | 2 | 15.701 | 20/5:15.145 |
| 5 | 2 | 15.149 | 20/5:12.712 |
| 6 | 2 | 15.217 | 20/5:11.316 |
| 7 | 2 | 15.276 | 20/5:10.488 |
| 8 | 2 | 15.744 | 20/5:11.037 |
| 9 | 2 | 15.195 | 20/5:10.244 |
| 10 | 2 | 15.089 | 20/5:09.398 |
| 11 | 2 | 15.212 | 20/5:08.929 |
| 12 | 2 | 15.463 | 20/5:08.956 |
| 13 | 1 | 15.809 | 20/5:09.512 |
| 14 | 1 | 15.336 | 20/5:09.312 |
| 15 | 1 | 15.083 | 20/5:08.802 |
| 16 | 1 | 15.036 | 20/5:08.297 |
| 17 | 1 | 15.357 | 20/5:08.229 |
| 18 | 1 | 15.204 | 20/5:07.998 |
| 19 | 2 | 15.206 | 20/5:07.794 |
| 20 | 2 | 15.874 | 20/5:08.279 |