| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.825 | 18/5:02.085 |
| 2 | 2 | 16.284 | 19/5:14.535 |
| 3 | 1 | 16.991 | 18/5:00.006 |
| 4 | 3 | 20.091 | 18/5:15.859 |
| 5 | 3 | 16.407 | 18/5:11.752 |
| 6 | 3 | 17.186 | 18/5:11.352 |
| 7 | 3 | 17.245 | 18/5:11.217 |
| 8 | 3 | 16.887 | 18/5:10.311 |
| 9 | 3 | 16.716 | 18/5:09.264 |
| 10 | 3 | 17.107 | 18/5:09.130 |
| 11 | 3 | 17.619 | 18/5:09.858 |
| 12 | 3 | 17.386 | 18/5:10.116 |
| 13 | 3 | 17.545 | 18/5:10.554 |
| 14 | 3 | 20.892 | 18/5:15.232 |
| 15 | 3 | 16.726 | 18/5:14.288 |
| 16 | 3 | 16.287 | 18/5:12.968 |
| 17 | 3 | 16.551 | 18/5:12.082 |
| 18 | 3 | 16.842 | 18/5:11.587 |