| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.570 | 19/5:14.830 |
| 2 | 1 | 16.547 | 19/5:14.612 |
| 3 | 1 | 16.722 | 19/5:15.647 |
| 4 | 1 | 16.684 | 19/5:15.984 |
| 5 | 1 | 16.680 | 19/5:16.171 |
| 6 | 1 | 16.769 | 19/5:16.578 |
| 7 | 1 | 16.716 | 18/5:00.055 |
| 8 | 1 | 17.546 | 18/5:02.026 |
| 9 | 1 | 17.169 | 18/5:02.806 |
| 10 | 1 | 16.350 | 18/5:01.955 |
| 11 | 1 | 16.415 | 18/5:01.366 |
| 12 | 1 | 16.565 | 18/5:01.100 |
| 13 | 1 | 17.454 | 18/5:02.105 |
| 14 | 3 | 21.711 | 18/5:08.440 |
| 15 | 3 | 20.454 | 18/5:12.422 |
| 16 | 4 | 19.446 | 18/5:14.773 |
| 17 | 3 | 16.775 | 18/5:14.018 |
| 18 | 5 | 25.668 | 18/5:22.241 |