| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.281 | 19/5:09.339 |
| 2 | 1 | 16.198 | 19/5:08.550 |
| 3 | 1 | 16.137 | 19/5:07.901 |
| 4 | 1 | 16.395 | 19/5:08.802 |
| 5 | 1 | 16.176 | 19/5:08.511 |
| 6 | 1 | 17.670 | 19/5:13.047 |
| 7 | 1 | 16.628 | 19/5:13.459 |
| 8 | 1 | 18.315 | 18/5:01.050 |
| 9 | 1 | 16.075 | 19/5:16.403 |
| 10 | 1 | 15.858 | 19/5:14.893 |
| 11 | 1 | 16.180 | 19/5:14.213 |
| 12 | 1 | 16.107 | 19/5:13.532 |
| 13 | 1 | 16.737 | 19/5:13.876 |
| 14 | 2 | 21.606 | 18/5:03.895 |
| 15 | 2 | 17.198 | 18/5:04.273 |
| 16 | 2 | 16.362 | 18/5:03.663 |
| 17 | 2 | 16.563 | 18/5:03.338 |
| 18 | 2 | 15.740 | 18/5:02.226 |