| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.718 | 20/5:14.360 |
| 2 | 2 | 15.188 | 20/5:09.060 |
| 3 | 2 | 16.256 | 20/5:14.413 |
| 4 | 2 | 17.255 | 19/5:05.981 |
| 5 | 2 | 15.173 | 19/5:02.442 |
| 6 | 2 | 15.083 | 20/5:15.577 |
| 7 | 3 | 22.105 | 18/5:00.286 |
| 8 | 3 | 15.784 | 19/5:14.835 |
| 9 | 3 | 22.712 | 18/5:10.548 |
| 10 | 3 | 15.576 | 18/5:07.530 |
| 11 | 4 | 20.955 | 18/5:13.863 |
| 12 | 3 | 14.947 | 18/5:10.128 |
| 13 | 3 | 15.248 | 18/5:07.385 |
| 14 | 3 | 15.228 | 18/5:05.007 |
| 15 | 3 | 15.282 | 18/5:03.012 |
| 16 | 3 | 15.399 | 18/5:01.398 |
| 17 | 3 | 16.112 | 18/5:00.728 |
| 18 | 3 | 19.162 | 18/5:03.183 |