| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.704 | 18/5:00.672 |
| 2 | 1 | 16.318 | 19/5:13.709 |
| 3 | 1 | 16.887 | 19/5:16.090 |
| 4 | 1 | 16.213 | 19/5:14.080 |
| 5 | 3 | 21.055 | 18/5:13.837 |
| 6 | 2 | 16.150 | 18/5:09.981 |
| 7 | 2 | 15.921 | 18/5:06.638 |
| 8 | 2 | 16.111 | 18/5:04.558 |
| 9 | 2 | 16.088 | 18/5:02.894 |
| 10 | 1 | 16.079 | 18/5:01.547 |
| 11 | 1 | 16.001 | 18/5:00.317 |
| 12 | 1 | 15.896 | 19/5:15.753 |
| 13 | 1 | 15.811 | 19/5:14.573 |
| 14 | 1 | 16.272 | 19/5:14.187 |
| 15 | 1 | 15.881 | 19/5:13.357 |
| 16 | 1 | 15.902 | 19/5:12.656 |
| 17 | 1 | 16.236 | 19/5:12.410 |
| 18 | 1 | 16.259 | 19/5:12.216 |
| 19 | 1 | 16.179 | 19/5:11.963 |