| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.998 | 18/5:05.964 |
| 2 | 3 | 16.487 | 18/5:01.365 |
| 3 | 3 | 16.666 | 18/5:00.906 |
| 4 | 2 | 16.496 | 19/5:16.573 |
| 5 | 4 | 16.700 | 18/5:00.049 |
| 6 | 4 | 16.203 | 19/5:15.242 |
| 7 | 4 | 16.513 | 19/5:15.028 |
| 8 | 6 | 21.628 | 18/5:09.805 |
| 9 | 6 | 22.328 | 17/5:02.258 |
| 10 | 6 | 16.682 | 17/5:00.392 |
| 11 | 6 | 16.206 | 18/5:15.666 |
| 12 | 6 | 16.497 | 18/5:14.106 |
| 13 | 6 | 16.273 | 18/5:12.476 |
| 14 | 6 | 16.628 | 18/5:11.535 |
| 15 | 6 | 16.870 | 18/5:11.010 |
| 16 | 6 | 16.516 | 18/5:10.152 |
| 17 | 6 | 16.828 | 18/5:09.726 |
| 18 | 6 | 16.232 | 18/5:08.751 |