| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.532 | N/A |
| 2 | 1 | 15.923 | 19/5:04.146 |
| 3 | 1 | 16.128 | 19/5:05.991 |
| 4 | 1 | 16.124 | 19/5:06.582 |
| 5 | 1 | 15.613 | 19/5:04.578 |
| 6 | 1 | 15.449 | 19/5:02.785 |
| 7 | 1 | 15.857 | 19/5:02.814 |
| 8 | 1 | 15.380 | 19/5:01.608 |
| 9 | 1 | 15.834 | 19/5:01.725 |
| 10 | 1 | 15.635 | 19/5:01.418 |
| 11 | 1 | 20.100 | 19/5:09.209 |
| 12 | 1 | 16.372 | 19/5:09.483 |
| 13 | 1 | 16.558 | 19/5:09.991 |
| 14 | 1 | 17.380 | 19/5:11.559 |
| 15 | 1 | 16.555 | 19/5:11.842 |
| 16 | 1 | 15.899 | 19/5:11.300 |
| 17 | 1 | 15.624 | 19/5:10.516 |
| 18 | 1 | 15.849 | 19/5:10.063 |
| 19 | 1 | 15.813 | 19/5:09.625 |