| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.066 | 19/5:05.254 |
| 2 | 2 | 16.110 | 19/5:05.672 |
| 3 | 2 | 16.369 | 19/5:07.452 |
| 4 | 2 | 16.582 | 19/5:09.353 |
| 5 | 2 | 16.270 | 19/5:09.309 |
| 6 | 2 | 16.211 | 19/5:09.092 |
| 7 | 2 | 16.069 | 19/5:08.552 |
| 8 | 2 | 16.155 | 19/5:08.351 |
| 9 | 2 | 16.545 | 19/5:09.018 |
| 10 | 2 | 16.339 | 19/5:09.160 |
| 11 | 2 | 16.266 | 19/5:09.151 |
| 12 | 2 | 16.311 | 19/5:09.214 |
| 13 | 2 | 16.447 | 19/5:09.466 |
| 14 | 2 | 19.422 | 19/5:13.720 |
| 15 | 2 | 16.532 | 19/5:13.746 |
| 16 | 2 | 16.434 | 19/5:13.652 |
| 17 | 2 | 16.342 | 19/5:13.466 |
| 18 | 2 | 16.219 | 19/5:13.172 |
| 19 | 2 | 16.739 | 19/5:13.428 |