| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.810 | N/A |
| 2 | 2 | 18.341 | 17/5:12.266 |
| 3 | 2 | 14.234 | 19/5:11.985 |
| 4 | 1 | 13.833 | 20/5:12.727 |
| 5 | 1 | 13.999 | 20/5:05.743 |
| 6 | 1 | 14.936 | 20/5:05.113 |
| 7 | 1 | 15.313 | 20/5:05.887 |
| 8 | 1 | 15.737 | 20/5:07.591 |
| 9 | 1 | 18.055 | 20/5:14.374 |
| 10 | 1 | 14.239 | 20/5:11.593 |
| 11 | 1 | 16.734 | 20/5:14.109 |
| 12 | 1 | 15.203 | 20/5:13.524 |
| 13 | 1 | 14.640 | 20/5:12.144 |
| 14 | 1 | 14.331 | 20/5:10.525 |
| 15 | 1 | 14.429 | 20/5:09.271 |
| 16 | 1 | 14.343 | 20/5:08.074 |
| 17 | 1 | 14.358 | 20/5:07.045 |
| 18 | 1 | 14.049 | 20/5:05.792 |
| 19 | 1 | 14.165 | 20/5:04.801 |
| 20 | 1 | 14.191 | 20/5:03.940 |