| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.074 | 20/5:01.480 |
| 2 | 1 | 15.537 | 20/5:06.110 |
| 3 | 1 | 15.152 | 20/5:05.087 |
| 4 | 1 | 15.738 | 20/5:07.505 |
| 5 | 2 | 19.145 | 19/5:06.455 |
| 6 | 2 | 15.680 | 19/5:05.032 |
| 7 | 1 | 15.113 | 19/5:02.477 |
| 8 | 2 | 15.298 | 19/5:01.000 |
| 9 | 1 | 16.197 | 19/5:01.750 |
| 10 | 1 | 15.050 | 19/5:00.170 |
| 11 | 1 | 15.985 | 19/5:00.492 |
| 12 | 1 | 14.999 | 20/5:14.947 |
| 13 | 1 | 14.957 | 20/5:13.731 |
| 14 | 1 | 15.768 | 20/5:13.847 |
| 15 | 1 | 15.833 | 20/5:14.035 |
| 16 | 1 | 19.100 | 19/5:02.368 |
| 17 | 1 | 15.406 | 19/5:01.800 |
| 18 | 1 | 17.300 | 19/5:03.295 |
| 19 | 1 | 15.157 | 19/5:02.489 |