| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.479 | 20/5:09.580 |
| 2 | 2 | 15.192 | 20/5:06.710 |
| 3 | 2 | 15.425 | 20/5:07.307 |
| 4 | 2 | 15.002 | 20/5:05.490 |
| 5 | 2 | 14.846 | 20/5:03.776 |
| 6 | 2 | 15.012 | 20/5:03.187 |
| 7 | 2 | 15.130 | 20/5:03.103 |
| 8 | 2 | 14.801 | 20/5:02.217 |
| 9 | 2 | 15.266 | 20/5:02.562 |
| 10 | 2 | 20.513 | 20/5:13.332 |
| 11 | 2 | 15.348 | 20/5:12.753 |
| 12 | 2 | 15.291 | 20/5:12.175 |
| 13 | 2 | 18.031 | 19/5:00.106 |
| 14 | 2 | 15.160 | 20/5:14.994 |
| 15 | 2 | 19.827 | 19/5:04.409 |
| 16 | 2 | 15.556 | 19/5:03.856 |
| 17 | 2 | 15.074 | 19/5:02.830 |
| 18 | 2 | 15.133 | 19/5:01.980 |
| 19 | 2 | 15.327 | 19/5:01.413 |