| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.353 | 19/5:10.707 |
| 2 | 3 | 17.678 | 18/5:06.279 |
| 3 | 3 | 17.664 | 18/5:10.170 |
| 4 | 2 | 17.172 | 18/5:09.901 |
| 5 | 2 | 16.945 | 18/5:08.923 |
| 6 | 2 | 18.350 | 18/5:12.486 |
| 7 | 3 | 17.644 | 18/5:13.215 |
| 8 | 3 | 17.087 | 18/5:12.509 |
| 9 | 2 | 16.240 | 18/5:10.266 |
| 10 | 2 | 16.944 | 18/5:09.739 |
| 11 | 2 | 16.744 | 18/5:08.980 |
| 12 | 2 | 16.560 | 18/5:08.072 |
| 13 | 2 | 16.623 | 18/5:07.390 |
| 14 | 2 | 16.418 | 18/5:06.543 |
| 15 | 2 | 17.533 | 18/5:07.146 |
| 16 | 2 | 16.140 | 18/5:06.107 |
| 17 | 2 | 16.832 | 18/5:05.923 |
| 18 | 2 | 16.242 | 18/5:05.169 |