| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 18.567 | N/A |
| 2 | 6 | 18.442 | 17/5:13.639 |
| 3 | 6 | 17.415 | 17/5:05.423 |
| 4 | 6 | 16.045 | 18/5:12.678 |
| 5 | 7 | 18.942 | 17/5:01.943 |
| 6 | 7 | 17.046 | 18/5:17.393 |
| 7 | 7 | 15.995 | 18/5:12.907 |
| 8 | 8 | 22.011 | 17/5:06.329 |
| 9 | 9 | 16.840 | 17/5:04.039 |
| 10 | 8 | 16.071 | 17/5:00.890 |
| 11 | 8 | 16.007 | 18/5:15.750 |
| 12 | 8 | 15.987 | 18/5:13.441 |
| 13 | 8 | 15.687 | 18/5:11.091 |
| 14 | 8 | 15.921 | 18/5:09.409 |
| 15 | 7 | 16.408 | 18/5:08.559 |
| 16 | 7 | 15.680 | 18/5:06.996 |
| 17 | 7 | 17.261 | 18/5:07.309 |
| 18 | 9 | 18.921 | 18/5:09.246 |