| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.809 | N/A |
| 2 | 2 | 15.273 | 20/5:09.996 |
| 3 | 2 | 17.057 | 19/5:10.779 |
| 4 | 2 | 16.253 | 19/5:11.307 |
| 5 | 2 | 19.799 | 18/5:10.432 |
| 6 | 2 | 18.401 | 18/5:14.871 |
| 7 | 1 | 14.746 | 18/5:07.474 |
| 8 | 1 | 14.991 | 18/5:02.786 |
| 9 | 1 | 15.355 | 18/5:00.043 |
| 10 | 1 | 15.589 | 19/5:14.737 |
| 11 | 1 | 15.517 | 19/5:13.174 |
| 12 | 1 | 14.814 | 19/5:10.746 |
| 13 | 1 | 14.865 | 19/5:08.799 |
| 14 | 1 | 15.273 | 19/5:07.716 |
| 15 | 1 | 15.113 | 19/5:06.582 |
| 16 | 1 | 15.099 | 19/5:05.583 |
| 17 | 1 | 14.658 | 19/5:04.212 |
| 18 | 1 | 14.649 | 19/5:02.993 |
| 19 | 1 | 15.023 | 19/5:02.284 |