| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.485 | 20/5:09.700 |
| 2 | 3 | 15.215 | 20/5:07.000 |
| 3 | 4 | 18.473 | 19/5:11.429 |
| 4 | 4 | 15.662 | 19/5:07.966 |
| 5 | 3 | 15.008 | 19/5:03.403 |
| 6 | 3 | 15.571 | 19/5:02.144 |
| 7 | 3 | 15.117 | 19/5:00.013 |
| 8 | 3 | 15.757 | 20/5:15.720 |
| 9 | 3 | 15.208 | 20/5:14.436 |
| 10 | 3 | 15.132 | 20/5:13.256 |
| 11 | 3 | 15.748 | 20/5:13.411 |
| 12 | 3 | 14.974 | 20/5:12.250 |
| 13 | 3 | 15.296 | 20/5:11.763 |
| 14 | 3 | 15.262 | 20/5:11.297 |
| 15 | 2 | 14.816 | 20/5:10.299 |
| 16 | 2 | 14.994 | 20/5:09.647 |
| 17 | 4 | 23.564 | 19/5:03.198 |
| 18 | 4 | 16.312 | 19/5:03.571 |
| 19 | 3 | 15.330 | 19/5:02.924 |