| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.962 | 19/5:03.278 |
| 2 | 3 | 15.982 | 19/5:03.468 |
| 3 | 3 | 15.465 | 19/5:00.257 |
| 4 | 3 | 15.696 | 20/5:15.525 |
| 5 | 3 | 19.644 | 19/5:14.446 |
| 6 | 2 | 16.091 | 19/5:12.993 |
| 7 | 2 | 16.153 | 19/5:12.124 |
| 8 | 2 | 15.217 | 19/5:09.249 |
| 9 | 2 | 16.002 | 19/5:08.670 |
| 10 | 2 | 15.889 | 19/5:07.992 |
| 11 | 2 | 15.959 | 19/5:07.558 |
| 12 | 2 | 16.275 | 19/5:07.697 |
| 13 | 2 | 16.266 | 19/5:07.801 |
| 14 | 2 | 15.712 | 19/5:07.139 |
| 15 | 2 | 16.710 | 19/5:07.829 |
| 16 | 2 | 16.665 | 19/5:08.380 |
| 17 | 2 | 15.379 | 19/5:07.428 |
| 18 | 2 | 15.792 | 19/5:07.018 |
| 19 | 2 | 16.035 | 19/5:06.894 |