| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.783 | 18/5:02.094 |
| 2 | 2 | 19.062 | 17/5:04.683 |
| 3 | 2 | 16.481 | 18/5:13.956 |
| 4 | 2 | 16.497 | 18/5:09.704 |
| 5 | 2 | 15.968 | 18/5:05.248 |
| 6 | 2 | 15.597 | 18/5:01.164 |
| 7 | 2 | 16.446 | 18/5:00.430 |
| 8 | 2 | 16.736 | 18/5:00.532 |
| 9 | 2 | 16.010 | 19/5:15.780 |
| 10 | 2 | 16.121 | 19/5:14.832 |
| 11 | 2 | 15.476 | 19/5:12.942 |
| 12 | 2 | 15.452 | 19/5:11.329 |
| 13 | 2 | 15.463 | 19/5:09.981 |
| 14 | 1 | 15.778 | 19/5:09.252 |
| 15 | 1 | 17.410 | 19/5:10.688 |
| 16 | 2 | 16.779 | 19/5:11.195 |
| 17 | 2 | 15.556 | 19/5:10.276 |
| 18 | 1 | 15.355 | 19/5:09.246 |
| 19 | 1 | 17.910 | 19/5:10.880 |