| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.469 | 19/5:12.911 |
| 2 | 1 | 16.404 | 19/5:12.294 |
| 3 | 1 | 16.347 | 19/5:11.727 |
| 4 | 2 | 18.382 | 18/5:04.209 |
| 5 | 2 | 17.502 | 18/5:06.374 |
| 6 | 1 | 16.384 | 18/5:04.464 |
| 7 | 1 | 16.678 | 18/5:03.855 |
| 8 | 1 | 16.963 | 18/5:04.040 |
| 9 | 1 | 17.024 | 18/5:04.306 |
| 10 | 1 | 16.196 | 18/5:03.028 |
| 11 | 1 | 16.161 | 18/5:01.925 |
| 12 | 1 | 17.343 | 18/5:02.779 |
| 13 | 1 | 16.576 | 18/5:02.440 |
| 14 | 1 | 16.271 | 18/5:01.757 |
| 15 | 1 | 16.382 | 18/5:01.298 |
| 16 | 1 | 16.075 | 18/5:00.552 |
| 17 | 1 | 16.067 | 19/5:16.544 |
| 18 | 1 | 16.059 | 19/5:15.910 |
| 19 | 1 | 18.053 | 19/5:17.336 |